Stock market returns between 1958 and 2022
If you invested $12000 in the S&P 500 at the beginning of 1958, you would have about $7,441,101.21 at the end of 2022, assuming you reinvested all dividends. This is a return on investment of 61,909.18%, or 10.40% per year.
This lump-sum investment beats inflation during this period for an inflation-adjusted return of about 6,023.46% cumulatively, or 6.53% per year.
If you used dollar-cost averaging (monthly) instead of a lump-sum investment, you'd have $5,797,105.54.
The graph below shows the performance of $12000 over time if invested in an S&P 500 index fund. The returns assume that all dividends are automatically reinvested.
This chart shows the rate of gains and loss by month, including dividends:
Adjusting stock market return for inflation
The nominal return on investment of $12000 is $7,429,101.21, or 61,909.18%. This means by 2022 you would have $7,441,101.21 in your pocket.
However, it's important to take into account the effect of inflation when considering an investment and especially a long-term investment. You can convert S&P returns to their real (inflation-adjusted) value using an inflation calculation based on the U.S. Bureau of Labor Statistics Consumer Price Index (CPI).
In the case of the returns described above, the CPI in 1958 was 28.900 and the CPI in 2022 was 292.656.
The ratio between these CPIs describes how relative buying power of a dollar has changed over 64 years.
Adjusted for inflation, the $7,441,101.21 nominal end value of the original $12000 investment would have a real return of roughly $722,814.76 in 1958 dollars. This means the inflation-adjusted return is 6,023.46% as opposed to the original 61,909.18%.
For more information on inflation, see our U.S. inflation calculator for 1958.
Full monthly data
The table below shows the full dataset pertaining to a $12000 investment, including gains and losses over the 780-month period between 1958 and 2022.
Note that data shown is the monthly average closing price. Returns include dividends.
| Year | Month | Return (%) | Amount ($) | CPI |
|---|---|---|---|---|
| 1958 | 1 | 0.70% | 12,084.22 | 28.60 |
| 1958 | 2 | 2.42% | 12,376.54 | 28.60 |
| 1958 | 3 | 0.90% | 12,487.49 | 28.80 |
| 1958 | 4 | 3.56% | 12,931.77 | 28.90 |
| 1958 | 5 | 2.74% | 13,285.48 | 28.90 |
| 1958 | 6 | 3.07% | 13,693.45 | 28.90 |
| 1958 | 7 | 4.05% | 14,248.62 | 29.00 |
| 1958 | 8 | 2.94% | 14,668.06 | 28.90 |
| 1958 | 9 | 4.36% | 15,307.44 | 28.90 |
| 1958 | 10 | 3.33% | 15,816.61 | 28.90 |
| 1958 | 11 | 2.16% | 16,158.63 | 29.00 |
| 1958 | 12 | 4.25% | 16,846.13 | 28.90 |
| 1959 | 1 | -1.27% | 16,633.02 | 29.00 |
| 1959 | 2 | 2.81% | 17,099.77 | 28.90 |
| 1959 | 3 | 1.94% | 17,430.90 | 28.90 |
| 1959 | 4 | 1.77% | 17,738.63 | 29.00 |
| 1959 | 5 | -0.61% | 17,631.08 | 29.00 |
| 1959 | 6 | 4.23% | 18,376.45 | 29.10 |
| 1959 | 7 | -0.32% | 18,317.92 | 29.20 |
| 1959 | 8 | -3.70% | 17,639.56 | 29.20 |
| 1959 | 9 | 0.18% | 17,670.74 | 29.30 |
| 1959 | 10 | 0.67% | 17,788.98 | 29.40 |
| 1959 | 11 | 3.46% | 18,405.03 | 29.40 |
| 1959 | 12 | -1.49% | 18,131.57 | 29.40 |
| 1960 | 1 | -3.61% | 17,477.16 | 29.30 |
| 1960 | 2 | -1.08% | 17,288.73 | 29.40 |
| 1960 | 3 | 1.58% | 17,562.63 | 29.40 |
| 1960 | 4 | -0.62% | 17,452.95 | 29.50 |
| 1960 | 5 | 3.99% | 18,148.99 | 29.50 |
| 1960 | 6 | -2.20% | 17,750.41 | 29.60 |
| 1960 | 7 | 1.49% | 18,015.05 | 29.60 |
| 1960 | 8 | -2.72% | 17,524.90 | 29.60 |
| 1960 | 9 | -1.67% | 17,231.54 | 29.60 |
| 1960 | 10 | 3.54% | 17,841.68 | 29.80 |
| 1960 | 11 | 2.69% | 18,321.74 | 29.80 |
| 1960 | 12 | 5.43% | 19,316.05 | 29.80 |
| 1961 | 1 | 4.37% | 20,160.96 | 29.80 |
| 1961 | 2 | 3.40% | 20,845.83 | 29.80 |
| 1961 | 3 | 2.92% | 21,454.32 | 29.80 |
| 1961 | 4 | 1.26% | 21,725.37 | 29.80 |
| 1961 | 5 | -1.08% | 21,490.69 | 29.80 |
| 1961 | 6 | -0.03% | 21,484.69 | 29.80 |
| 1961 | 7 | 3.84% | 22,309.48 | 30.00 |
| 1961 | 8 | -0.54% | 22,188.63 | 29.90 |
| 1961 | 9 | 1.34% | 22,486.63 | 30.00 |
| 1961 | 10 | 4.77% | 23,559.70 | 30.00 |
| 1961 | 11 | 1.16% | 23,833.71 | 30.00 |
| 1961 | 12 | -3.49% | 23,002.59 | 30.00 |
| 1962 | 1 | 1.91% | 23,441.83 | 30.00 |
| 1962 | 2 | 0.34% | 23,521.76 | 30.10 |
| 1962 | 3 | -2.94% | 22,829.06 | 30.10 |
| 1962 | 4 | -7.19% | 21,188.77 | 30.20 |
| 1962 | 5 | -11.41% | 18,770.55 | 30.20 |
| 1962 | 6 | 2.72% | 19,280.62 | 30.20 |
| 1962 | 7 | 3.02% | 19,863.48 | 30.30 |
| 1962 | 8 | -0.59% | 19,745.62 | 30.30 |
| 1962 | 9 | -2.86% | 19,181.62 | 30.40 |
| 1962 | 10 | 7.20% | 20,562.86 | 30.40 |
| 1962 | 11 | 4.62% | 21,513.64 | 30.40 |
| 1962 | 12 | 4.15% | 22,405.75 | 30.40 |
| 1963 | 1 | 1.60% | 22,763.24 | 30.40 |
| 1963 | 2 | -0.11% | 22,738.59 | 30.40 |
| 1963 | 3 | 4.98% | 23,870.56 | 30.50 |
| 1963 | 4 | 2.27% | 24,412.31 | 30.50 |
| 1963 | 5 | 0.22% | 24,465.20 | 30.50 |
| 1963 | 6 | -1.22% | 24,166.26 | 30.60 |
| 1963 | 7 | 3.03% | 24,898.77 | 30.70 |
| 1963 | 8 | 2.89% | 25,619.25 | 30.70 |
| 1963 | 9 | 0.50% | 25,747.32 | 30.70 |
| 1963 | 10 | -0.31% | 25,668.38 | 30.80 |
| 1963 | 11 | 2.39% | 26,282.72 | 30.80 |
| 1963 | 12 | 3.33% | 27,157.98 | 30.90 |
| 1964 | 1 | 1.48% | 27,559.90 | 30.90 |
| 1964 | 2 | 2.07% | 28,130.67 | 30.90 |
| 1964 | 3 | 1.69% | 28,606.95 | 30.90 |
| 1964 | 4 | 1.22% | 28,956.06 | 30.90 |
| 1964 | 5 | -0.35% | 28,854.52 | 30.90 |
| 1964 | 6 | 3.96% | 29,997.46 | 31.00 |
| 1964 | 7 | -1.23% | 29,629.79 | 31.10 |
| 1964 | 8 | 1.97% | 30,212.15 | 31.00 |
| 1964 | 9 | 1.97% | 30,807.39 | 31.10 |
| 1964 | 10 | 0.94% | 31,096.03 | 31.10 |
| 1964 | 11 | -1.49% | 30,632.60 | 31.20 |
| 1964 | 12 | 2.82% | 31,496.68 | 31.20 |
| 1965 | 1 | 0.98% | 31,803.80 | 31.20 |
| 1965 | 2 | 0.34% | 31,910.52 | 31.20 |
| 1965 | 3 | 1.56% | 32,407.57 | 31.30 |
| 1965 | 4 | 1.73% | 32,969.07 | 31.40 |
| 1965 | 5 | -4.51% | 31,483.03 | 31.40 |
| 1965 | 6 | 0.10% | 31,515.43 | 31.60 |
| 1965 | 7 | 2.12% | 32,183.11 | 31.60 |
| 1965 | 8 | 3.60% | 33,340.45 | 31.60 |
| 1965 | 9 | 2.50% | 34,172.90 | 31.60 |
| 1965 | 10 | 1.08% | 34,540.59 | 31.70 |
| 1965 | 11 | -0.21% | 34,467.50 | 31.70 |
| 1965 | 12 | 1.98% | 35,150.11 | 31.80 |
| 1966 | 1 | -0.43% | 34,998.82 | 31.80 |
| 1966 | 2 | -3.86% | 33,647.05 | 32.00 |
| 1966 | 3 | 3.32% | 34,764.45 | 32.10 |
| 1966 | 4 | -5.01% | 33,023.59 | 32.30 |
| 1966 | 5 | -0.56% | 32,838.82 | 32.30 |
| 1966 | 6 | 0.02% | 32,844.86 | 32.40 |
| 1966 | 7 | -5.77% | 30,949.89 | 32.50 |
| 1966 | 8 | -3.22% | 29,951.81 | 32.70 |
| 1966 | 9 | -0.56% | 29,782.76 | 32.70 |
| 1966 | 10 | 5.32% | 31,366.03 | 32.90 |
| 1966 | 11 | 0.72% | 31,590.54 | 32.90 |
| 1966 | 12 | 4.13% | 32,895.32 | 32.90 |
| 1967 | 1 | 3.73% | 34,122.33 | 32.90 |
| 1967 | 2 | 2.63% | 35,021.02 | 32.90 |
| 1967 | 3 | 1.99% | 35,718.80 | 33.00 |
| 1967 | 4 | 2.06% | 36,453.78 | 33.10 |
| 1967 | 5 | -0.99% | 36,092.22 | 33.20 |
| 1967 | 6 | 1.99% | 36,811.33 | 33.30 |
| 1967 | 7 | 1.85% | 37,492.95 | 33.40 |
| 1967 | 8 | 1.65% | 38,113.05 | 33.50 |
| 1967 | 9 | 0.10% | 38,150.17 | 33.60 |
| 1967 | 10 | -2.88% | 37,050.79 | 33.70 |
| 1967 | 11 | 3.11% | 38,203.71 | 33.80 |
| 1967 | 12 | -0.02% | 38,197.03 | 33.90 |
| 1968 | 1 | -4.26% | 36,570.99 | 34.10 |
| 1968 | 2 | -1.56% | 36,000.76 | 34.20 |
| 1968 | 3 | 7.66% | 38,759.04 | 34.30 |
| 1968 | 4 | 2.56% | 39,750.38 | 34.40 |
| 1968 | 5 | 2.94% | 40,919.32 | 34.50 |
| 1968 | 6 | 0.05% | 40,939.34 | 34.70 |
| 1968 | 7 | -1.93% | 40,147.60 | 34.90 |
| 1968 | 8 | 3.51% | 41,555.85 | 35.00 |
| 1968 | 9 | 2.72% | 42,685.00 | 35.10 |
| 1968 | 10 | 1.79% | 43,447.25 | 35.30 |
| 1968 | 11 | 1.29% | 44,005.68 | 35.40 |
| 1968 | 12 | -3.99% | 42,252.00 | 35.50 |
| 1969 | 1 | -0.24% | 42,151.20 | 35.60 |
| 1969 | 2 | -1.91% | 41,344.51 | 35.80 |
| 1969 | 3 | 2.27% | 42,284.79 | 36.10 |
| 1969 | 4 | 3.51% | 43,770.46 | 36.30 |
| 1969 | 5 | -4.97% | 41,594.49 | 36.40 |
| 1969 | 6 | -4.21% | 39,845.31 | 36.60 |
| 1969 | 7 | -0.28% | 39,732.30 | 36.80 |
| 1969 | 8 | 0.63% | 39,982.03 | 37.00 |
| 1969 | 9 | 1.35% | 40,520.35 | 37.10 |
| 1969 | 10 | 1.00% | 40,924.53 | 37.30 |
| 1969 | 11 | -5.03% | 38,867.05 | 37.50 |
| 1969 | 12 | -0.59% | 38,638.11 | 37.70 |
| 1970 | 1 | -3.20% | 37,403.21 | 37.80 |
| 1970 | 2 | 2.01% | 38,155.86 | 38.00 |
| 1970 | 3 | -2.75% | 37,107.45 | 38.20 |
| 1970 | 4 | -11.20% | 32,951.78 | 38.50 |
| 1970 | 5 | -0.27% | 32,862.85 | 38.60 |
| 1970 | 6 | 0.52% | 33,034.57 | 38.80 |
| 1970 | 7 | 3.26% | 34,110.11 | 39.00 |
| 1970 | 8 | 6.32% | 36,266.31 | 39.00 |
| 1970 | 9 | 2.49% | 37,169.16 | 39.20 |
| 1970 | 10 | 0.21% | 37,246.01 | 39.40 |
| 1970 | 11 | 7.16% | 39,912.21 | 39.60 |
| 1970 | 12 | 4.11% | 41,552.87 | 39.80 |
| 1971 | 1 | 4.15% | 43,277.76 | 39.80 |
| 1971 | 2 | 2.83% | 44,503.32 | 39.90 |
| 1971 | 3 | 3.67% | 46,138.31 | 40.00 |
| 1971 | 4 | -1.11% | 45,627.15 | 40.10 |
| 1971 | 5 | -1.60% | 44,899.01 | 40.30 |
| 1971 | 6 | -0.46% | 44,691.14 | 40.60 |
| 1971 | 7 | -1.52% | 44,013.13 | 40.70 |
| 1971 | 8 | 2.49% | 45,107.47 | 40.80 |
| 1971 | 9 | -1.86% | 44,266.81 | 40.80 |
| 1971 | 10 | -4.37% | 42,331.68 | 40.90 |
| 1971 | 11 | 7.16% | 45,364.15 | 40.90 |
| 1971 | 12 | 4.42% | 47,370.40 | 41.10 |
| 1972 | 1 | 2.09% | 48,359.00 | 41.10 |
| 1972 | 2 | 2.62% | 49,625.82 | 41.30 |
| 1972 | 3 | 1.26% | 50,250.56 | 41.40 |
| 1972 | 4 | -0.78% | 49,860.67 | 41.50 |
| 1972 | 5 | 0.52% | 50,118.00 | 41.60 |
| 1972 | 6 | -0.50% | 49,865.47 | 41.70 |
| 1972 | 7 | 3.78% | 51,752.23 | 41.90 |
| 1972 | 8 | -1.21% | 51,125.79 | 42.00 |
| 1972 | 9 | 0.42% | 51,339.20 | 42.10 |
| 1972 | 10 | 5.25% | 54,036.67 | 42.30 |
| 1972 | 11 | 2.31% | 55,285.74 | 42.40 |
| 1972 | 12 | 0.99% | 55,832.71 | 42.50 |
| 1973 | 1 | -3.33% | 53,976.21 | 42.60 |
| 1973 | 2 | -1.35% | 53,250.04 | 42.90 |
| 1973 | 3 | -1.63% | 52,380.30 | 43.30 |
| 1973 | 4 | -2.57% | 51,034.25 | 43.60 |
| 1973 | 5 | -1.99% | 50,018.78 | 43.90 |
| 1973 | 6 | 1.21% | 50,624.13 | 44.20 |
| 1973 | 7 | -1.64% | 49,796.21 | 44.30 |
| 1973 | 8 | 2.00% | 50,789.79 | 45.10 |
| 1973 | 9 | 4.24% | 52,940.90 | 45.20 |
| 1973 | 10 | -6.85% | 49,312.93 | 45.60 |
| 1973 | 11 | -6.81% | 45,957.05 | 45.90 |
| 1973 | 12 | 1.70% | 46,738.51 | 46.20 |
| 1974 | 1 | -2.47% | 45,582.73 | 46.60 |
| 1974 | 2 | 4.57% | 47,667.98 | 47.20 |
| 1974 | 3 | -4.82% | 45,371.99 | 47.80 |
| 1974 | 4 | -2.71% | 44,144.37 | 48.00 |
| 1974 | 5 | 0.46% | 44,346.21 | 48.60 |
| 1974 | 6 | -11.35% | 39,314.31 | 49.00 |
| 1974 | 7 | -3.76% | 37,834.22 | 49.40 |
| 1974 | 8 | -10.01% | 34,045.66 | 50.00 |
| 1974 | 9 | 2.38% | 34,854.90 | 50.60 |
| 1974 | 10 | 3.74% | 36,159.67 | 51.10 |
| 1974 | 11 | -6.09% | 33,956.89 | 51.50 |
| 1974 | 12 | 8.63% | 36,888.31 | 51.90 |
| 1975 | 1 | 10.81% | 40,875.02 | 52.10 |
| 1975 | 2 | 4.97% | 42,908.00 | 52.50 |
| 1975 | 3 | 1.49% | 43,546.06 | 52.70 |
| 1975 | 4 | 6.71% | 46,469.14 | 52.90 |
| 1975 | 5 | 2.89% | 47,814.25 | 53.20 |
| 1975 | 6 | 0.43% | 48,020.81 | 53.60 |
| 1975 | 7 | -7.00% | 44,661.15 | 54.20 |
| 1975 | 8 | -0.85% | 44,280.33 | 54.30 |
| 1975 | 9 | 4.97% | 46,481.62 | 54.60 |
| 1975 | 10 | 2.04% | 47,430.64 | 54.90 |
| 1975 | 11 | -1.18% | 46,871.13 | 55.30 |
| 1975 | 12 | 9.55% | 51,345.11 | 55.50 |
| 1976 | 1 | 4.18% | 53,490.38 | 55.60 |
| 1976 | 2 | 0.80% | 53,919.59 | 55.80 |
| 1976 | 3 | 1.10% | 54,510.26 | 55.90 |
| 1976 | 4 | -0.38% | 54,301.33 | 56.10 |
| 1976 | 5 | 0.90% | 54,790.36 | 56.50 |
| 1976 | 6 | 2.67% | 56,250.72 | 56.80 |
| 1976 | 7 | -0.56% | 55,935.37 | 57.10 |
| 1976 | 8 | 2.44% | 57,299.00 | 57.40 |
| 1976 | 9 | -3.11% | 55,518.03 | 57.60 |
| 1976 | 10 | -0.37% | 55,314.47 | 57.90 |
| 1976 | 11 | 3.79% | 57,408.96 | 58.00 |
| 1976 | 12 | -0.54% | 57,100.53 | 58.20 |
| 1977 | 1 | -2.37% | 55,748.05 | 58.50 |
| 1977 | 2 | -0.05% | 55,717.84 | 59.10 |
| 1977 | 3 | -1.19% | 55,052.75 | 59.50 |
| 1977 | 4 | 0.06% | 55,088.26 | 60.00 |
| 1977 | 5 | 0.90% | 55,583.93 | 60.30 |
| 1977 | 6 | 1.28% | 56,296.76 | 60.70 |
| 1977 | 7 | -2.08% | 55,126.56 | 61.00 |
| 1977 | 8 | -1.18% | 54,478.64 | 61.20 |
| 1977 | 9 | -2.20% | 53,281.28 | 61.40 |
| 1977 | 10 | 0.98% | 53,804.04 | 61.60 |
| 1977 | 11 | -0.08% | 53,760.92 | 61.90 |
| 1977 | 12 | -3.39% | 51,938.24 | 62.10 |
| 1978 | 1 | -0.97% | 51,433.40 | 62.50 |
| 1978 | 2 | 0.27% | 51,570.04 | 62.90 |
| 1978 | 3 | 4.83% | 54,060.87 | 63.40 |
| 1978 | 4 | 5.50% | 57,036.56 | 63.90 |
| 1978 | 5 | 0.67% | 57,420.73 | 64.50 |
| 1978 | 6 | -0.06% | 57,384.96 | 65.20 |
| 1978 | 7 | 7.33% | 61,590.21 | 65.70 |
| 1978 | 8 | 0.40% | 61,836.38 | 66.00 |
| 1978 | 9 | -2.77% | 60,121.35 | 66.50 |
| 1978 | 10 | -5.44% | 56,852.16 | 67.10 |
| 1978 | 11 | 1.92% | 57,945.33 | 67.40 |
| 1978 | 12 | 4.19% | 60,370.52 | 67.70 |
| 1979 | 1 | -1.06% | 59,732.43 | 68.30 |
| 1979 | 2 | 2.34% | 61,130.87 | 69.10 |
| 1979 | 3 | 2.43% | 62,616.90 | 69.80 |
| 1979 | 4 | -1.89% | 61,431.54 | 70.60 |
| 1979 | 5 | 2.42% | 62,916.74 | 71.50 |
| 1979 | 6 | 1.42% | 63,810.69 | 72.30 |
| 1979 | 7 | 5.01% | 67,010.37 | 73.10 |
| 1979 | 8 | 1.54% | 68,042.63 | 73.80 |
| 1979 | 9 | -3.35% | 65,761.49 | 74.60 |
| 1979 | 10 | -0.32% | 65,549.45 | 75.20 |
| 1979 | 11 | 4.40% | 68,436.25 | 75.90 |
| 1979 | 12 | 3.31% | 70,703.17 | 76.70 |
| 1980 | 1 | 4.40% | 73,811.18 | 77.80 |
| 1980 | 2 | -8.78% | 67,332.16 | 78.90 |
| 1980 | 3 | -1.16% | 66,549.73 | 80.10 |
| 1980 | 4 | 5.04% | 69,901.26 | 81.00 |
| 1980 | 5 | 6.86% | 74,698.37 | 81.80 |
| 1980 | 6 | 4.97% | 78,410.47 | 82.70 |
| 1980 | 7 | 3.50% | 81,158.51 | 82.70 |
| 1980 | 8 | 2.84% | 83,460.01 | 83.30 |
| 1980 | 9 | 3.32% | 86,234.86 | 84.00 |
| 1980 | 10 | 4.61% | 90,214.34 | 84.80 |
| 1980 | 11 | -1.24% | 89,091.37 | 85.50 |
| 1980 | 12 | 0.01% | 89,100.27 | 86.30 |
| 1981 | 1 | -3.07% | 86,364.73 | 87.00 |
| 1981 | 2 | 4.14% | 89,943.08 | 87.90 |
| 1981 | 3 | 1.29% | 91,106.76 | 88.50 |
| 1981 | 4 | -1.62% | 89,633.32 | 89.10 |
| 1981 | 5 | 0.86% | 90,402.01 | 89.80 |
| 1981 | 6 | -2.02% | 88,579.27 | 90.60 |
| 1981 | 7 | 0.80% | 89,290.18 | 91.60 |
| 1981 | 8 | -8.30% | 81,876.70 | 92.30 |
| 1981 | 9 | 1.73% | 83,290.91 | 93.20 |
| 1981 | 10 | 3.04% | 85,826.06 | 93.40 |
| 1981 | 11 | 1.18% | 86,838.27 | 93.70 |
| 1981 | 12 | -4.80% | 82,666.45 | 94.00 |
| 1982 | 1 | -1.91% | 81,084.30 | 94.30 |
| 1982 | 2 | -2.74% | 78,858.91 | 94.60 |
| 1982 | 3 | 5.47% | 83,171.95 | 94.50 |
| 1982 | 4 | 0.57% | 83,645.74 | 94.90 |
| 1982 | 5 | -5.27% | 79,237.09 | 95.80 |
| 1982 | 6 | 0.24% | 79,430.31 | 97.00 |
| 1982 | 7 | 0.79% | 80,060.97 | 97.50 |
| 1982 | 8 | 12.10% | 89,745.44 | 97.70 |
| 1982 | 9 | 8.88% | 97,716.09 | 97.90 |
| 1982 | 10 | 4.50% | 102,113.24 | 98.20 |
| 1982 | 11 | 1.36% | 103,497.38 | 98.00 |
| 1982 | 12 | 3.93% | 107,560.43 | 97.60 |
| 1983 | 1 | 2.13% | 109,851.49 | 97.80 |
| 1983 | 2 | 3.87% | 114,097.92 | 97.90 |
| 1983 | 3 | 4.20% | 118,887.05 | 97.90 |
| 1983 | 4 | 4.42% | 124,146.63 | 98.60 |
| 1983 | 5 | 1.75% | 126,323.55 | 99.20 |
| 1983 | 6 | 0.71% | 127,218.09 | 99.50 |
| 1983 | 7 | -2.41% | 124,155.71 | 99.90 |
| 1983 | 8 | 3.31% | 128,270.02 | 100.20 |
| 1983 | 9 | 0.65% | 129,101.12 | 100.70 |
| 1983 | 10 | -1.14% | 127,627.53 | 101.00 |
| 1983 | 11 | -0.13% | 127,464.00 | 101.20 |
| 1983 | 12 | 1.58% | 129,472.75 | 101.30 |
| 1984 | 1 | -5.11% | 122,853.87 | 101.90 |
| 1984 | 2 | 0.44% | 123,397.33 | 102.40 |
| 1984 | 3 | 0.51% | 124,023.20 | 102.60 |
| 1984 | 4 | -0.25% | 123,709.95 | 103.10 |
| 1984 | 5 | -1.85% | 121,423.42 | 103.40 |
| 1984 | 6 | -0.91% | 120,320.35 | 103.70 |
| 1984 | 7 | 9.21% | 131,397.71 | 104.10 |
| 1984 | 8 | 1.41% | 133,246.43 | 104.50 |
| 1984 | 9 | -0.41% | 132,696.92 | 105.00 |
| 1984 | 10 | 1.29% | 134,403.28 | 105.30 |
| 1984 | 11 | -0.71% | 133,452.30 | 105.30 |
| 1984 | 12 | 4.70% | 139,721.31 | 105.30 |
| 1985 | 1 | 5.79% | 147,807.49 | 105.50 |
| 1985 | 2 | -0.48% | 147,100.50 | 106.00 |
| 1985 | 3 | 1.02% | 148,607.85 | 106.40 |
| 1985 | 4 | 2.74% | 152,673.22 | 106.90 |
| 1985 | 5 | 2.51% | 156,506.79 | 107.30 |
| 1985 | 6 | 2.25% | 160,023.85 | 107.60 |
| 1985 | 7 | -1.85% | 157,070.91 | 107.80 |
| 1985 | 8 | -1.88% | 154,110.13 | 108.00 |
| 1985 | 9 | 1.50% | 156,414.95 | 108.30 |
| 1985 | 10 | 6.42% | 166,457.59 | 108.70 |
| 1985 | 11 | 5.29% | 175,270.72 | 109.00 |
| 1985 | 12 | 0.75% | 176,588.28 | 109.30 |
| 1986 | 1 | 5.70% | 186,648.95 | 109.60 |
| 1986 | 2 | 6.18% | 198,189.02 | 109.30 |
| 1986 | 3 | 2.74% | 203,622.23 | 108.80 |
| 1986 | 4 | 0.49% | 204,623.70 | 108.60 |
| 1986 | 5 | 3.13% | 211,035.06 | 108.90 |
| 1986 | 6 | -1.80% | 207,228.17 | 109.50 |
| 1986 | 7 | 2.28% | 211,954.74 | 109.50 |
| 1986 | 8 | -2.46% | 206,748.63 | 109.70 |
| 1986 | 9 | -0.09% | 206,562.82 | 110.20 |
| 1986 | 10 | 3.53% | 213,860.58 | 110.30 |
| 1986 | 11 | 1.71% | 217,515.33 | 110.40 |
| 1986 | 12 | 6.67% | 232,030.93 | 110.50 |
| 1987 | 1 | 6.46% | 247,024.49 | 111.20 |
| 1987 | 2 | 4.38% | 257,835.29 | 111.60 |
| 1987 | 3 | -0.86% | 255,627.16 | 112.10 |
| 1987 | 4 | 0.17% | 256,068.96 | 112.70 |
| 1987 | 5 | 4.50% | 267,588.08 | 113.10 |
| 1987 | 6 | 3.12% | 275,942.44 | 113.50 |
| 1987 | 7 | 6.45% | 293,751.80 | 113.80 |
| 1987 | 8 | -3.03% | 284,849.87 | 114.40 |
| 1987 | 9 | -11.85% | 251,084.09 | 115.00 |
| 1987 | 10 | -12.30% | 220,192.17 | 115.30 |
| 1987 | 11 | -1.33% | 217,253.28 | 115.40 |
| 1987 | 12 | 4.25% | 226,479.04 | 115.40 |
| 1988 | 1 | 3.33% | 234,017.54 | 115.70 |
| 1988 | 2 | 3.23% | 241,581.12 | 116.00 |
| 1988 | 3 | -0.89% | 239,440.65 | 116.50 |
| 1988 | 4 | -2.19% | 234,201.05 | 117.10 |
| 1988 | 5 | 6.00% | 248,248.90 | 117.50 |
| 1988 | 6 | -0.31% | 247,486.97 | 118.00 |
| 1988 | 7 | -1.72% | 243,233.95 | 118.50 |
| 1988 | 8 | 1.93% | 247,921.48 | 119.00 |
| 1988 | 9 | 3.80% | 257,346.50 | 119.80 |
| 1988 | 10 | -2.02% | 252,147.46 | 120.20 |
| 1988 | 11 | 2.33% | 258,012.30 | 120.30 |
| 1988 | 12 | 3.51% | 267,075.39 | 120.50 |
| 1989 | 1 | 3.30% | 275,888.48 | 121.10 |
| 1989 | 2 | -0.16% | 275,442.48 | 121.60 |
| 1989 | 3 | 3.56% | 285,261.45 | 122.30 |
| 1989 | 4 | 4.12% | 297,000.82 | 123.10 |
| 1989 | 5 | 3.39% | 307,076.94 | 123.80 |
| 1989 | 6 | 2.80% | 315,675.63 | 124.10 |
| 1989 | 7 | 4.69% | 330,483.19 | 124.40 |
| 1989 | 8 | 0.46% | 331,988.67 | 124.60 |
| 1989 | 9 | 0.29% | 332,939.00 | 125.00 |
| 1989 | 10 | -1.81% | 326,900.99 | 125.60 |
| 1989 | 11 | 2.74% | 335,847.31 | 125.90 |
| 1989 | 12 | -2.21% | 328,420.96 | 126.10 |
| 1990 | 1 | -2.53% | 320,121.16 | 127.40 |
| 1990 | 2 | 2.71% | 328,787.38 | 128.00 |
| 1990 | 3 | 0.20% | 329,431.75 | 128.70 |
| 1990 | 4 | 3.85% | 342,117.92 | 128.90 |
| 1990 | 5 | 3.17% | 352,962.91 | 129.20 |
| 1990 | 6 | 0.17% | 353,561.98 | 129.90 |
| 1990 | 7 | -7.86% | 325,767.67 | 130.40 |
| 1990 | 8 | -4.34% | 311,625.89 | 131.60 |
| 1990 | 9 | -2.32% | 304,409.36 | 132.70 |
| 1990 | 10 | 2.98% | 313,492.37 | 133.50 |
| 1990 | 11 | 4.59% | 327,871.03 | 133.80 |
| 1990 | 12 | -0.69% | 325,624.55 | 133.80 |
| 1991 | 1 | 11.61% | 363,419.06 | 134.60 |
| 1991 | 2 | 3.04% | 374,483.79 | 134.80 |
| 1991 | 3 | 2.26% | 382,942.74 | 135.00 |
| 1991 | 4 | -0.18% | 382,257.73 | 135.20 |
| 1991 | 5 | 0.35% | 383,584.21 | 135.60 |
| 1991 | 6 | 0.78% | 386,578.03 | 136.00 |
| 1991 | 7 | 2.68% | 396,934.20 | 136.20 |
| 1991 | 8 | -0.30% | 395,731.09 | 136.60 |
| 1991 | 9 | 0.18% | 396,449.92 | 137.20 |
| 1991 | 10 | 0.02% | 396,512.54 | 137.40 |
| 1991 | 11 | 0.94% | 400,220.48 | 137.80 |
| 1991 | 12 | 7.36% | 429,668.81 | 137.90 |
| 1992 | 1 | -0.60% | 427,087.16 | 138.10 |
| 1992 | 2 | -1.01% | 422,763.43 | 138.60 |
| 1992 | 3 | 0.26% | 423,880.80 | 139.30 |
| 1992 | 4 | 2.07% | 432,648.14 | 139.50 |
| 1992 | 5 | -1.33% | 426,897.72 | 139.70 |
| 1992 | 6 | 1.91% | 435,060.57 | 140.20 |
| 1992 | 7 | 0.94% | 439,157.63 | 140.50 |
| 1992 | 8 | 0.38% | 440,818.46 | 140.90 |
| 1992 | 9 | -1.18% | 435,607.74 | 141.30 |
| 1992 | 10 | 2.76% | 447,617.03 | 141.80 |
| 1992 | 11 | 3.27% | 462,259.48 | 142.00 |
| 1992 | 12 | 0.14% | 462,920.01 | 141.90 |
| 1993 | 1 | 1.72% | 470,901.90 | 142.60 |
| 1993 | 2 | 2.15% | 481,027.01 | 143.10 |
| 1993 | 3 | -1.34% | 474,572.85 | 143.60 |
| 1993 | 4 | 0.72% | 478,012.20 | 144.00 |
| 1993 | 5 | 0.87% | 482,147.88 | 144.20 |
| 1993 | 6 | 0.06% | 482,442.00 | 144.40 |
| 1993 | 7 | 1.76% | 490,944.88 | 144.40 |
| 1993 | 8 | 1.35% | 497,597.04 | 144.80 |
| 1993 | 9 | 1.24% | 503,776.74 | 145.10 |
| 1993 | 10 | 0.01% | 503,814.74 | 145.70 |
| 1993 | 11 | 0.89% | 508,284.49 | 145.80 |
| 1993 | 12 | 1.74% | 517,107.70 | 145.80 |
| 1994 | 1 | -0.08% | 516,716.24 | 146.20 |
| 1994 | 2 | -1.42% | 509,359.14 | 146.70 |
| 1994 | 3 | -3.35% | 492,314.06 | 147.20 |
| 1994 | 4 | 1.06% | 497,523.93 | 147.40 |
| 1994 | 5 | 1.11% | 503,036.96 | 147.50 |
| 1994 | 6 | -0.52% | 500,426.83 | 148.00 |
| 1994 | 7 | 3.08% | 515,850.37 | 148.40 |
| 1994 | 8 | 0.82% | 520,067.27 | 149.00 |
| 1994 | 9 | -0.44% | 517,758.14 | 149.40 |
| 1994 | 10 | -0.37% | 515,843.03 | 149.50 |
| 1994 | 11 | -1.03% | 510,552.00 | 149.70 |
| 1994 | 12 | 2.45% | 523,066.52 | 149.70 |
| 1995 | 1 | 3.82% | 543,042.92 | 150.30 |
| 1995 | 2 | 2.56% | 556,934.88 | 150.90 |
| 1995 | 3 | 3.22% | 574,843.42 | 151.40 |
| 1995 | 4 | 3.35% | 594,087.80 | 151.90 |
| 1995 | 5 | 3.18% | 612,970.41 | 152.20 |
| 1995 | 6 | 3.55% | 634,715.42 | 152.50 |
| 1995 | 7 | 0.51% | 637,972.29 | 152.50 |
| 1995 | 8 | 3.72% | 661,689.96 | 152.90 |
| 1995 | 9 | 0.91% | 667,728.33 | 153.20 |
| 1995 | 10 | 2.36% | 683,475.94 | 153.70 |
| 1995 | 11 | 3.39% | 706,639.88 | 153.60 |
| 1995 | 12 | 0.16% | 707,788.73 | 153.50 |
| 1996 | 1 | 5.90% | 749,579.37 | 154.40 |
| 1996 | 2 | -0.20% | 748,074.98 | 154.90 |
| 1996 | 3 | 0.20% | 749,549.00 | 155.70 |
| 1996 | 4 | 2.35% | 767,199.58 | 156.30 |
| 1996 | 5 | 1.28% | 777,008.94 | 156.60 |
| 1996 | 6 | -3.48% | 749,995.72 | 156.70 |
| 1996 | 7 | 3.08% | 773,063.73 | 157.00 |
| 1996 | 8 | 2.02% | 788,708.43 | 157.30 |
| 1996 | 9 | 4.12% | 821,199.26 | 157.80 |
| 1996 | 10 | 5.05% | 862,686.92 | 158.30 |
| 1996 | 11 | 1.20% | 873,023.87 | 158.60 |
| 1996 | 12 | 3.26% | 901,462.97 | 158.60 |
| 1997 | 1 | 4.36% | 940,777.25 | 159.10 |
| 1997 | 2 | -0.62% | 934,909.76 | 159.60 |
| 1997 | 3 | -3.41% | 903,073.78 | 160.00 |
| 1997 | 4 | 9.22% | 986,317.59 | 160.20 |
| 1997 | 5 | 5.34% | 1,038,955.64 | 160.10 |
| 1997 | 6 | 5.74% | 1,098,549.35 | 160.30 |
| 1997 | 7 | 0.35% | 1,102,369.98 | 160.50 |
| 1997 | 8 | 1.19% | 1,115,510.32 | 160.80 |
| 1997 | 9 | 1.65% | 1,133,864.66 | 161.20 |
| 1997 | 10 | -1.15% | 1,120,802.05 | 161.60 |
| 1997 | 11 | 2.63% | 1,150,330.88 | 161.50 |
| 1997 | 12 | 0.24% | 1,153,058.18 | 161.30 |
| 1998 | 1 | 6.40% | 1,226,878.79 | 161.60 |
| 1998 | 2 | 5.31% | 1,292,061.30 | 161.90 |
| 1998 | 3 | 3.41% | 1,336,064.71 | 162.20 |
| 1998 | 4 | -0.22% | 1,333,100.55 | 162.50 |
| 1998 | 5 | 0.12% | 1,334,653.04 | 162.80 |
| 1998 | 6 | 4.47% | 1,394,280.88 | 163.00 |
| 1998 | 7 | -6.97% | 1,297,085.46 | 163.20 |
| 1998 | 8 | -4.90% | 1,233,548.38 | 163.40 |
| 1998 | 9 | 1.29% | 1,249,471.72 | 163.60 |
| 1998 | 10 | 10.97% | 1,386,593.55 | 164.00 |
| 1998 | 11 | 4.10% | 1,443,500.80 | 164.00 |
| 1998 | 12 | 5.05% | 1,516,364.21 | 163.90 |
| 1999 | 1 | -0.07% | 1,515,352.64 | 164.30 |
| 1999 | 2 | 2.92% | 1,559,654.12 | 164.50 |
| 1999 | 3 | 4.25% | 1,625,939.77 | 165.00 |
| 1999 | 4 | -0.10% | 1,624,332.82 | 166.20 |
| 1999 | 5 | -0.61% | 1,614,395.69 | 166.20 |
| 1999 | 6 | 4.52% | 1,687,404.91 | 166.20 |
| 1999 | 7 | -3.77% | 1,623,715.74 | 166.70 |
| 1999 | 8 | -0.60% | 1,614,005.65 | 167.10 |
| 1999 | 9 | -1.27% | 1,593,467.90 | 167.90 |
| 1999 | 10 | 7.11% | 1,706,698.92 | 168.20 |
| 1999 | 11 | 2.81% | 1,754,635.50 | 168.30 |
| 1999 | 12 | -0.12% | 1,752,548.66 | 168.30 |
| 2000 | 1 | -2.48% | 1,709,119.15 | 168.80 |
| 2000 | 2 | 3.94% | 1,776,474.75 | 169.80 |
| 2000 | 3 | 1.42% | 1,801,783.57 | 171.20 |
| 2000 | 4 | -2.84% | 1,750,634.64 | 171.30 |
| 2000 | 5 | 3.16% | 1,806,015.62 | 171.50 |
| 2000 | 6 | 0.85% | 1,821,372.94 | 172.40 |
| 2000 | 7 | 0.94% | 1,838,488.58 | 172.80 |
| 2000 | 8 | -1.08% | 1,818,639.33 | 172.80 |
| 2000 | 9 | -5.21% | 1,723,811.30 | 173.70 |
| 2000 | 10 | -0.77% | 1,710,493.75 | 174.00 |
| 2000 | 11 | -3.32% | 1,653,704.10 | 174.10 |
| 2000 | 12 | 0.46% | 1,661,228.58 | 174.00 |
| 2001 | 1 | -2.14% | 1,625,740.45 | 175.10 |
| 2001 | 2 | -9.08% | 1,478,124.80 | 175.80 |
| 2001 | 3 | 0.45% | 1,484,757.05 | 176.20 |
| 2001 | 4 | 6.88% | 1,586,898.43 | 176.90 |
| 2001 | 5 | -2.39% | 1,548,992.94 | 177.70 |
| 2001 | 6 | -2.66% | 1,507,786.21 | 178.00 |
| 2001 | 7 | -2.05% | 1,476,939.33 | 177.50 |
| 2001 | 8 | -11.25% | 1,310,823.17 | 177.50 |
| 2001 | 9 | 3.18% | 1,352,560.19 | 178.30 |
| 2001 | 10 | 5.05% | 1,420,907.03 | 177.70 |
| 2001 | 11 | 1.47% | 1,441,738.23 | 177.40 |
| 2001 | 12 | -0.30% | 1,437,446.33 | 176.70 |
| 2002 | 1 | -3.35% | 1,389,252.07 | 177.10 |
| 2002 | 2 | 4.95% | 1,457,954.35 | 177.80 |
| 2002 | 3 | -3.51% | 1,406,715.53 | 178.80 |
| 2002 | 4 | -2.82% | 1,367,040.93 | 179.80 |
| 2002 | 5 | -5.92% | 1,286,099.00 | 179.80 |
| 2002 | 6 | -10.76% | 1,147,734.05 | 179.90 |
| 2002 | 7 | 1.14% | 1,160,804.34 | 180.10 |
| 2002 | 8 | -4.76% | 1,105,576.41 | 180.70 |
| 2002 | 9 | -1.37% | 1,090,462.70 | 181.00 |
| 2002 | 10 | 6.63% | 1,162,712.15 | 181.30 |
| 2002 | 11 | -1.04% | 1,150,677.36 | 181.30 |
| 2002 | 12 | -0.22% | 1,148,116.90 | 180.90 |
| 2003 | 1 | -6.41% | 1,074,467.09 | 181.70 |
| 2003 | 2 | 1.31% | 1,088,520.02 | 183.10 |
| 2003 | 3 | 5.29% | 1,146,057.66 | 184.20 |
| 2003 | 4 | 5.31% | 1,206,938.66 | 183.80 |
| 2003 | 5 | 5.70% | 1,275,784.68 | 183.50 |
| 2003 | 6 | 0.60% | 1,283,387.09 | 183.70 |
| 2003 | 7 | -0.17% | 1,281,252.51 | 183.90 |
| 2003 | 8 | 3.16% | 1,321,755.22 | 184.60 |
| 2003 | 9 | 2.03% | 1,348,558.15 | 185.20 |
| 2003 | 10 | 1.21% | 1,364,883.61 | 185.00 |
| 2003 | 11 | 3.06% | 1,406,701.05 | 184.50 |
| 2003 | 12 | 4.93% | 1,476,121.21 | 184.30 |
| 2004 | 1 | 1.09% | 1,492,161.66 | 185.20 |
| 2004 | 2 | -1.57% | 1,468,806.39 | 186.20 |
| 2004 | 3 | 0.97% | 1,483,026.45 | 187.40 |
| 2004 | 4 | -2.56% | 1,444,997.90 | 188.00 |
| 2004 | 5 | 2.86% | 1,486,291.27 | 189.10 |
| 2004 | 6 | -2.24% | 1,453,016.48 | 189.70 |
| 2004 | 7 | -1.39% | 1,432,854.86 | 189.40 |
| 2004 | 8 | 2.78% | 1,472,725.83 | 189.50 |
| 2004 | 9 | 0.10% | 1,474,236.78 | 189.90 |
| 2004 | 10 | 4.77% | 1,544,615.31 | 190.90 |
| 2004 | 11 | 2.73% | 1,586,743.88 | 191.00 |
| 2004 | 12 | -1.35% | 1,565,335.19 | 190.30 |
| 2005 | 1 | 1.68% | 1,591,651.71 | 190.70 |
| 2005 | 2 | -0.26% | 1,587,583.63 | 191.80 |
| 2005 | 3 | -2.41% | 1,549,340.04 | 193.30 |
| 2005 | 4 | 1.34% | 1,570,037.22 | 194.60 |
| 2005 | 5 | 2.18% | 1,604,274.98 | 194.40 |
| 2005 | 6 | 1.81% | 1,633,276.92 | 194.50 |
| 2005 | 7 | 0.31% | 1,638,340.37 | 195.40 |
| 2005 | 8 | 0.28% | 1,642,922.65 | 196.40 |
| 2005 | 9 | -2.62% | 1,599,808.76 | 198.80 |
| 2005 | 10 | 3.96% | 1,663,185.86 | 199.20 |
| 2005 | 11 | 2.14% | 1,698,846.74 | 197.60 |
| 2005 | 12 | 1.47% | 1,723,764.92 | 196.80 |
| 2006 | 1 | -0.02% | 1,723,478.09 | 198.30 |
| 2006 | 2 | 1.49% | 1,749,091.35 | 198.70 |
| 2006 | 3 | 0.80% | 1,763,054.89 | 199.80 |
| 2006 | 4 | -0.79% | 1,749,186.07 | 201.50 |
| 2006 | 5 | -2.71% | 1,701,856.72 | 202.50 |
| 2006 | 6 | 0.72% | 1,714,110.78 | 202.90 |
| 2006 | 7 | 2.29% | 1,753,394.07 | 203.50 |
| 2006 | 8 | 2.53% | 1,797,775.52 | 203.90 |
| 2006 | 9 | 3.62% | 1,862,781.52 | 202.90 |
| 2006 | 10 | 2.00% | 1,900,067.75 | 201.80 |
| 2006 | 11 | 2.15% | 1,940,886.24 | 201.50 |
| 2006 | 12 | 0.69% | 1,954,333.22 | 201.80 |
| 2007 | 1 | 1.60% | 1,985,525.32 | 202.42 |
| 2007 | 2 | -2.47% | 1,936,405.58 | 203.50 |
| 2007 | 3 | 4.18% | 2,017,352.37 | 205.35 |
| 2007 | 4 | 3.39% | 2,085,775.98 | 206.69 |
| 2007 | 5 | 0.34% | 2,092,969.85 | 207.95 |
| 2007 | 6 | 0.57% | 2,104,996.47 | 208.35 |
| 2007 | 7 | -4.20% | 2,016,563.30 | 208.30 |
| 2007 | 8 | 3.07% | 2,078,567.45 | 207.92 |
| 2007 | 9 | 2.99% | 2,140,750.55 | 208.49 |
| 2007 | 10 | -4.81% | 2,037,859.44 | 208.94 |
| 2007 | 11 | 1.24% | 2,063,092.64 | 210.18 |
| 2007 | 12 | -6.64% | 1,926,202.38 | 210.04 |
| 2008 | 1 | -1.56% | 1,896,077.23 | 211.08 |
| 2008 | 2 | -2.63% | 1,846,274.19 | 211.69 |
| 2008 | 3 | 4.24% | 1,924,626.42 | 213.53 |
| 2008 | 4 | 2.56% | 1,973,946.98 | 214.82 |
| 2008 | 5 | -4.25% | 1,890,121.70 | 216.63 |
| 2008 | 6 | -6.08% | 1,775,231.19 | 218.82 |
| 2008 | 7 | 2.11% | 1,812,698.06 | 219.96 |
| 2008 | 8 | -4.85% | 1,724,826.87 | 219.09 |
| 2008 | 9 | -20.19% | 1,376,522.49 | 218.78 |
| 2008 | 10 | -8.61% | 1,258,067.94 | 216.57 |
| 2008 | 11 | -0.35% | 1,253,649.39 | 212.43 |
| 2008 | 12 | -1.10% | 1,239,914.95 | 210.23 |
| 2009 | 1 | -6.70% | 1,156,809.57 | 211.14 |
| 2009 | 2 | -5.69% | 1,091,016.76 | 212.19 |
| 2009 | 3 | 12.32% | 1,225,449.12 | 212.71 |
| 2009 | 4 | 6.66% | 1,307,061.84 | 213.24 |
| 2009 | 5 | 2.87% | 1,344,559.63 | 213.86 |
| 2009 | 6 | 1.28% | 1,361,738.29 | 215.69 |
| 2009 | 7 | 8.12% | 1,472,321.59 | 215.35 |
| 2009 | 8 | 3.65% | 1,526,066.38 | 215.83 |
| 2009 | 9 | 2.40% | 1,562,739.41 | 215.97 |
| 2009 | 10 | 2.09% | 1,595,468.26 | 216.18 |
| 2009 | 11 | 2.23% | 1,630,981.11 | 216.33 |
| 2009 | 12 | 1.36% | 1,653,113.00 | 215.95 |
| 2010 | 1 | -2.90% | 1,605,197.96 | 216.69 |
| 2010 | 2 | 5.94% | 1,700,595.45 | 216.74 |
| 2010 | 3 | 4.09% | 1,770,114.60 | 217.63 |
| 2010 | 4 | -5.88% | 1,665,989.44 | 218.01 |
| 2010 | 5 | -3.54% | 1,606,954.04 | 218.18 |
| 2010 | 6 | -0.16% | 1,604,397.81 | 217.97 |
| 2010 | 7 | 0.86% | 1,618,253.57 | 218.01 |
| 2010 | 8 | 3.37% | 1,672,807.40 | 218.31 |
| 2010 | 9 | 4.58% | 1,749,379.10 | 218.44 |
| 2010 | 10 | 2.49% | 1,792,954.63 | 218.71 |
| 2010 | 11 | 3.71% | 1,859,540.24 | 218.80 |
| 2010 | 12 | 3.46% | 1,923,921.11 | 219.18 |
| 2011 | 1 | 3.15% | 1,984,541.25 | 220.22 |
| 2011 | 2 | -1.11% | 1,962,464.00 | 221.31 |
| 2011 | 3 | 2.22% | 2,006,049.99 | 223.47 |
| 2011 | 4 | 0.66% | 2,019,274.57 | 224.91 |
| 2011 | 5 | -3.66% | 1,945,316.62 | 225.96 |
| 2011 | 6 | 3.10% | 2,005,655.20 | 225.72 |
| 2011 | 7 | -10.40% | 1,797,054.08 | 225.92 |
| 2011 | 8 | -0.79% | 1,782,870.92 | 226.55 |
| 2011 | 9 | 3.02% | 1,836,694.12 | 226.89 |
| 2011 | 10 | 1.77% | 1,869,150.75 | 226.42 |
| 2011 | 11 | 1.55% | 1,898,211.40 | 226.23 |
| 2011 | 12 | 4.78% | 1,988,994.46 | 225.67 |
| 2012 | 1 | 4.16% | 2,071,788.51 | 226.67 |
| 2012 | 2 | 2.88% | 2,131,535.52 | 227.66 |
| 2012 | 3 | -0.04% | 2,130,721.05 | 229.39 |
| 2012 | 4 | -3.09% | 2,064,861.48 | 230.09 |
| 2012 | 5 | -1.15% | 2,041,065.79 | 229.82 |
| 2012 | 6 | 2.92% | 2,100,687.10 | 229.48 |
| 2012 | 7 | 3.39% | 2,171,852.09 | 229.10 |
| 2012 | 8 | 3.02% | 2,237,467.35 | 230.38 |
| 2012 | 9 | -0.22% | 2,232,609.03 | 231.41 |
| 2012 | 10 | -2.84% | 2,169,258.88 | 231.32 |
| 2012 | 11 | 2.18% | 2,216,451.87 | 230.22 |
| 2012 | 12 | 4.27% | 2,311,066.91 | 229.60 |
| 2013 | 1 | 2.33% | 2,364,984.61 | 230.28 |
| 2013 | 2 | 2.72% | 2,429,370.23 | 232.17 |
| 2013 | 3 | 1.45% | 2,464,688.20 | 232.77 |
| 2013 | 4 | 4.57% | 2,577,429.69 | 232.53 |
| 2013 | 5 | -1.12% | 2,548,619.83 | 232.95 |
| 2013 | 6 | 3.25% | 2,631,564.08 | 233.50 |
| 2013 | 7 | 0.25% | 2,638,209.52 | 233.60 |
| 2013 | 8 | 1.19% | 2,669,669.31 | 233.88 |
| 2013 | 9 | 2.12% | 2,726,200.89 | 234.15 |
| 2013 | 10 | 3.86% | 2,831,432.08 | 233.55 |
| 2013 | 11 | 1.52% | 2,874,516.90 | 233.07 |
| 2013 | 12 | 0.97% | 2,902,336.69 | 233.05 |
| 2014 | 1 | -0.13% | 2,898,562.61 | 233.92 |
| 2014 | 2 | 2.72% | 2,977,469.29 | 234.78 |
| 2014 | 3 | 0.20% | 2,983,475.56 | 236.29 |
| 2014 | 4 | 1.53% | 3,029,183.44 | 237.07 |
| 2014 | 5 | 3.20% | 3,126,005.77 | 237.90 |
| 2014 | 6 | 1.50% | 3,172,765.25 | 238.34 |
| 2014 | 7 | -0.43% | 3,159,219.11 | 238.25 |
| 2014 | 8 | 1.78% | 3,215,391.09 | 237.85 |
| 2014 | 9 | -2.65% | 3,130,293.07 | 238.03 |
| 2014 | 10 | 5.71% | 3,308,896.71 | 237.43 |
| 2014 | 11 | 0.63% | 3,329,871.40 | 236.15 |
| 2014 | 12 | -1.11% | 3,292,908.31 | 234.81 |
| 2015 | 1 | 2.83% | 3,386,011.94 | 233.71 |
| 2015 | 2 | 0.06% | 3,387,886.55 | 234.72 |
| 2015 | 3 | 0.88% | 3,417,646.07 | 236.12 |
| 2015 | 4 | 0.98% | 3,451,101.54 | 236.60 |
| 2015 | 5 | -0.44% | 3,436,071.99 | 237.81 |
| 2015 | 6 | -0.08% | 3,433,335.85 | 238.64 |
| 2015 | 7 | -2.42% | 3,350,098.14 | 238.65 |
| 2015 | 8 | -4.51% | 3,199,106.02 | 238.32 |
| 2015 | 9 | 4.32% | 3,337,215.24 | 237.95 |
| 2015 | 10 | 2.93% | 3,435,078.07 | 237.84 |
| 2015 | 11 | -1.10% | 3,397,190.20 | 237.34 |
| 2015 | 12 | -6.42% | 3,179,103.44 | 236.53 |
| 2016 | 1 | -0.55% | 3,161,621.26 | 236.92 |
| 2016 | 2 | 6.36% | 3,362,786.61 | 237.11 |
| 2016 | 3 | 2.83% | 3,457,995.85 | 238.13 |
| 2016 | 4 | -0.30% | 3,447,470.91 | 239.26 |
| 2016 | 5 | 1.07% | 3,484,237.85 | 240.23 |
| 2016 | 6 | 3.30% | 3,599,128.46 | 241.02 |
| 2016 | 7 | 1.20% | 3,642,291.26 | 240.63 |
| 2016 | 8 | -0.44% | 3,626,313.58 | 240.85 |
| 2016 | 9 | -0.51% | 3,607,965.12 | 241.43 |
| 2016 | 10 | 1.20% | 3,651,302.58 | 241.73 |
| 2016 | 11 | 3.95% | 3,795,381.66 | 241.35 |
| 2016 | 12 | 1.44% | 3,849,945.38 | 241.43 |
| 2017 | 1 | 2.58% | 3,949,137.12 | 242.84 |
| 2017 | 2 | 1.75% | 4,018,217.67 | 243.60 |
| 2017 | 3 | -0.15% | 4,012,029.45 | 243.80 |
| 2017 | 4 | 1.69% | 4,079,927.97 | 244.52 |
| 2017 | 5 | 1.78% | 4,152,404.95 | 244.73 |
| 2017 | 6 | 0.99% | 4,193,425.90 | 244.96 |
| 2017 | 7 | 0.25% | 4,203,817.43 | 244.79 |
| 2017 | 8 | 1.65% | 4,273,317.59 | 245.52 |
| 2017 | 9 | 2.73% | 4,390,184.24 | 246.82 |
| 2017 | 10 | 1.59% | 4,459,969.24 | 246.66 |
| 2017 | 11 | 2.88% | 4,588,571.85 | 246.67 |
| 2017 | 12 | 4.86% | 4,811,663.54 | 246.52 |
| 2018 | 1 | -2.89% | 4,672,765.90 | 247.87 |
| 2018 | 2 | 0.06% | 4,675,783.49 | 248.99 |
| 2018 | 3 | -1.66% | 4,597,979.77 | 249.55 |
| 2018 | 4 | 1.96% | 4,688,174.71 | 250.55 |
| 2018 | 5 | 2.11% | 4,787,234.43 | 251.59 |
| 2018 | 6 | 1.58% | 4,862,908.25 | 251.99 |
| 2018 | 7 | 2.45% | 4,982,088.64 | 252.01 |
| 2018 | 8 | 1.68% | 5,065,775.17 | 252.15 |
| 2018 | 9 | -3.85% | 4,870,794.18 | 252.44 |
| 2018 | 10 | -2.08% | 4,769,671.22 | 252.89 |
| 2018 | 11 | -5.56% | 4,504,357.68 | 252.04 |
| 2018 | 12 | 1.74% | 4,582,536.95 | 251.23 |
| 2019 | 1 | 5.83% | 4,849,648.56 | 251.71 |
| 2019 | 2 | 1.95% | 4,944,120.78 | 252.78 |
| 2019 | 3 | 3.72% | 5,128,201.25 | 254.20 |
| 2019 | 4 | -1.53% | 5,049,648.05 | 255.55 |
| 2019 | 5 | 1.40% | 5,120,582.94 | 256.09 |
| 2019 | 6 | 3.83% | 5,316,565.26 | 256.14 |
| 2019 | 7 | -3.13% | 5,149,922.09 | 256.57 |
| 2019 | 8 | 3.09% | 5,308,808.90 | 256.56 |
| 2019 | 9 | 0.01% | 5,309,329.31 | 256.76 |
| 2019 | 10 | 4.43% | 5,544,728.63 | 257.35 |
| 2019 | 11 | 2.47% | 5,681,645.72 | 257.21 |
| 2019 | 12 | 3.35% | 5,871,776.17 | 256.97 |
| 2020 | 1 | 0.12% | 5,878,944.24 | 257.97 |
| 2020 | 2 | -18.92% | 4,766,782.68 | 258.68 |
| 2020 | 3 | 4.32% | 4,972,641.65 | 258.12 |
| 2020 | 4 | 5.89% | 5,265,399.23 | 256.39 |
| 2020 | 5 | 6.51% | 5,608,085.72 | 256.39 |
| 2020 | 6 | 3.48% | 5,803,047.17 | 257.80 |
| 2020 | 7 | 5.89% | 6,145,050.04 | 259.10 |
| 2020 | 8 | -0.63% | 6,106,520.41 | 259.92 |
| 2020 | 9 | 1.73% | 6,211,919.04 | 260.28 |
| 2020 | 10 | 3.95% | 6,457,545.56 | 260.39 |
| 2020 | 11 | 4.26% | 6,732,642.20 | 260.23 |
| 2020 | 12 | 2.80% | 6,920,839.73 | 260.47 |
| 2021 | 1 | 2.49% | 7,093,274.43 | 261.58 |
| 2021 | 2 | 0.82% | 7,151,535.58 | 263.01 |
| 2021 | 3 | 6.02% | 7,582,164.30 | 264.88 |
| 2021 | 4 | 0.76% | 7,639,806.30 | 267.05 |
| 2021 | 5 | 1.81% | 7,778,119.10 | 269.20 |
| 2021 | 6 | 3.07% | 8,016,767.46 | 271.70 |
| 2021 | 7 | 2.19% | 8,191,946.81 | 273.00 |
| 2021 | 8 | -0.08% | 8,185,024.71 | 273.57 |
| 2021 | 9 | 0.45% | 8,222,035.43 | 274.31 |
| 2021 | 10 | 4.74% | 8,612,149.97 | 276.59 |
| 2021 | 11 | 0.27% | 8,635,006.93 | 277.95 |
| 2021 | 12 | -2.05% | 8,457,820.65 | 278.80 |
| 2022 | 1 | -2.90% | 8,212,326.50 | 281.15 |
| 2022 | 2 | -0.89% | 8,139,024.62 | 283.72 |
| 2022 | 3 | 0.12% | 8,148,653.24 | 287.50 |
| 2022 | 4 | -7.87% | 7,507,131.74 | 289.11 |
| 2022 | 5 | -3.37% | 7,254,187.58 | 292.30 |
| 2022 | 6 | 0.46% | 7,287,896.73 | 296.31 |
| 2022 | 7 | 6.45% | 7,757,776.13 | 296.28 |
| 2022 | 8 | -7.28% | 7,193,211.41 | 296.17 |
| 2022 | 9 | -3.09% | 6,970,856.65 | 296.81 |
| 2022 | 10 | 5.29% | 7,339,272.99 | 298.01 |
| 2022 | 11 | 0.01% | 7,340,068.38 | 297.71 |
| 2022 | 12 | 1.38% | 7,441,101.21 | 296.80 |
Click to show 762 more rows
Remember, returns are based on the average closing price across the entire month. Some losses are offset by dividend returns.
Dollar-cost averaging
Dollar-cost averaging is an alternative to investing the full lump-sum of $12,000.00 up-front. Instead, the capital is invested over a period of time.
Consider a strategy in which $12,000.00 was invested in the S&P 500 over a period of no more than 24 months beginning in 1958. This would result in a final amount of $5,797,105.54, including dividend reinvestments. In this particular case, dollar-cost average returns are less than the returns of a lump-sum investment (which ends with $7,441,101.21).
| Year | Month | Contribution ($) | Amount ($) |
|---|---|---|---|
| 1958 | 1 | 500.00 | 501.70 |
| 1958 | 2 | 500.00 | 1,024.14 |
| 1958 | 3 | 500.00 | 1,536.05 |
| 1958 | 4 | 500.00 | 2,106.76 |
| 1958 | 5 | 500.00 | 2,676.40 |
| 1958 | 6 | 500.00 | 3,272.33 |
| 1958 | 7 | 500.00 | 3,923.70 |
| 1958 | 8 | 500.00 | 4,552.41 |
| 1958 | 9 | 500.00 | 5,271.18 |
| 1958 | 10 | 500.00 | 5,961.72 |
| 1958 | 11 | 500.00 | 6,600.07 |
| 1958 | 12 | 500.00 | 7,400.79 |
| 1959 | 1 | 500.00 | 7,799.52 |
| 1959 | 2 | 500.00 | 8,531.08 |
| 1959 | 3 | 500.00 | 9,204.65 |
| 1959 | 4 | 500.00 | 9,874.68 |
| 1959 | 5 | 500.00 | 10,310.50 |
| 1959 | 6 | 500.00 | 11,266.23 |
| 1959 | 7 | 500.00 | 11,727.50 |
| 1959 | 8 | 500.00 | 11,773.42 |
| 1959 | 9 | 500.00 | 12,293.79 |
| 1959 | 10 | 500.00 | 12,878.07 |
| 1959 | 11 | 500.00 | 13,840.04 |
| 1959 | 12 | 500.00 | 14,125.68 |
| 1960 | 1 | - | 13,615.85 |
| 1960 | 2 | - | 13,469.06 |
| 1960 | 3 | - | 13,682.44 |
| 1960 | 4 | - | 13,596.99 |
| 1960 | 5 | - | 14,139.25 |
| 1960 | 6 | - | 13,828.73 |
| 1960 | 7 | - | 14,034.90 |
| 1960 | 8 | - | 13,653.05 |
| 1960 | 9 | - | 13,424.50 |
| 1960 | 10 | - | 13,899.84 |
| 1960 | 11 | - | 14,273.84 |
| 1960 | 12 | - | 15,048.47 |
| 1961 | 1 | - | 15,706.71 |
| 1961 | 2 | - | 16,240.27 |
| 1961 | 3 | - | 16,714.32 |
| 1961 | 4 | - | 16,925.49 |
| 1961 | 5 | - | 16,742.66 |
| 1961 | 6 | - | 16,737.98 |
| 1961 | 7 | - | 17,380.55 |
| 1961 | 8 | - | 17,286.39 |
| 1961 | 9 | - | 17,518.56 |
| 1961 | 10 | - | 18,354.55 |
| 1961 | 11 | - | 18,568.02 |
| 1961 | 12 | - | 17,920.53 |
| 1962 | 1 | - | 18,262.72 |
| 1962 | 2 | - | 18,324.99 |
| 1962 | 3 | - | 17,785.33 |
| 1962 | 4 | - | 16,507.44 |
| 1962 | 5 | - | 14,623.49 |
| 1962 | 6 | - | 15,020.86 |
| 1962 | 7 | - | 15,474.95 |
| 1962 | 8 | - | 15,383.13 |
| 1962 | 9 | - | 14,943.74 |
| 1962 | 10 | - | 16,019.82 |
| 1962 | 11 | - | 16,760.54 |
| 1962 | 12 | - | 17,455.55 |
| 1963 | 1 | - | 17,734.06 |
| 1963 | 2 | - | 17,714.85 |
| 1963 | 3 | - | 18,596.73 |
| 1963 | 4 | - | 19,018.79 |
| 1963 | 5 | - | 19,059.99 |
| 1963 | 6 | - | 18,827.10 |
| 1963 | 7 | - | 19,397.78 |
| 1963 | 8 | - | 19,959.07 |
| 1963 | 9 | - | 20,058.85 |
| 1963 | 10 | - | 19,997.35 |
| 1963 | 11 | - | 20,475.96 |
| 1963 | 12 | - | 21,157.85 |
| 1964 | 1 | - | 21,470.97 |
| 1964 | 2 | - | 21,915.64 |
| 1964 | 3 | - | 22,286.69 |
| 1964 | 4 | - | 22,558.67 |
| 1964 | 5 | - | 22,479.56 |
| 1964 | 6 | - | 23,369.99 |
| 1964 | 7 | - | 23,083.55 |
| 1964 | 8 | - | 23,537.24 |
| 1964 | 9 | - | 24,000.97 |
| 1964 | 10 | - | 24,225.85 |
| 1964 | 11 | - | 23,864.81 |
| 1964 | 12 | - | 24,537.98 |
| 1965 | 1 | - | 24,777.24 |
| 1965 | 2 | - | 24,860.39 |
| 1965 | 3 | - | 25,247.62 |
| 1965 | 4 | - | 25,685.06 |
| 1965 | 5 | - | 24,527.35 |
| 1965 | 6 | - | 24,552.58 |
| 1965 | 7 | - | 25,072.75 |
| 1965 | 8 | - | 25,974.39 |
| 1965 | 9 | - | 26,622.93 |
| 1965 | 10 | - | 26,909.39 |
| 1965 | 11 | - | 26,852.44 |
| 1965 | 12 | - | 27,384.24 |
| 1966 | 1 | - | 27,266.38 |
| 1966 | 2 | - | 26,213.26 |
| 1966 | 3 | - | 27,083.79 |
| 1966 | 4 | - | 25,727.54 |
| 1966 | 5 | - | 25,583.59 |
| 1966 | 6 | - | 25,588.30 |
| 1966 | 7 | - | 24,111.99 |
| 1966 | 8 | - | 23,334.42 |
| 1966 | 9 | - | 23,202.72 |
| 1966 | 10 | - | 24,436.19 |
| 1966 | 11 | - | 24,611.10 |
| 1966 | 12 | - | 25,627.61 |
| 1967 | 1 | - | 26,583.53 |
| 1967 | 2 | - | 27,283.67 |
| 1967 | 3 | - | 27,827.29 |
| 1967 | 4 | - | 28,399.88 |
| 1967 | 5 | - | 28,118.21 |
| 1967 | 6 | - | 28,678.44 |
| 1967 | 7 | - | 29,209.46 |
| 1967 | 8 | - | 29,692.56 |
| 1967 | 9 | - | 29,721.49 |
| 1967 | 10 | - | 28,864.99 |
| 1967 | 11 | - | 29,763.19 |
| 1967 | 12 | - | 29,757.99 |
| 1968 | 1 | - | 28,491.20 |
| 1968 | 2 | - | 28,046.95 |
| 1968 | 3 | - | 30,195.84 |
| 1968 | 4 | - | 30,968.15 |
| 1968 | 5 | - | 31,878.83 |
| 1968 | 6 | - | 31,894.43 |
| 1968 | 7 | - | 31,277.61 |
| 1968 | 8 | - | 32,374.73 |
| 1968 | 9 | - | 33,254.41 |
| 1968 | 10 | - | 33,848.25 |
| 1968 | 11 | - | 34,283.31 |
| 1968 | 12 | - | 32,917.07 |
| 1969 | 1 | - | 32,838.55 |
| 1969 | 2 | - | 32,210.08 |
| 1969 | 3 | - | 32,942.62 |
| 1969 | 4 | - | 34,100.06 |
| 1969 | 5 | - | 32,404.84 |
| 1969 | 6 | - | 31,042.11 |
| 1969 | 7 | - | 30,954.07 |
| 1969 | 8 | - | 31,148.62 |
| 1969 | 9 | - | 31,568.01 |
| 1969 | 10 | - | 31,882.89 |
| 1969 | 11 | - | 30,279.98 |
| 1969 | 12 | - | 30,101.62 |
| 1970 | 1 | - | 29,139.55 |
| 1970 | 2 | - | 29,725.91 |
| 1970 | 3 | - | 28,909.13 |
| 1970 | 4 | - | 25,671.60 |
| 1970 | 5 | - | 25,602.31 |
| 1970 | 6 | - | 25,736.10 |
| 1970 | 7 | - | 26,574.01 |
| 1970 | 8 | - | 28,253.83 |
| 1970 | 9 | - | 28,957.21 |
| 1970 | 10 | - | 29,017.08 |
| 1970 | 11 | - | 31,094.23 |
| 1970 | 12 | - | 32,372.41 |
| 1971 | 1 | - | 33,716.21 |
| 1971 | 2 | - | 34,671.00 |
| 1971 | 3 | - | 35,944.77 |
| 1971 | 4 | - | 35,546.54 |
| 1971 | 5 | - | 34,979.27 |
| 1971 | 6 | - | 34,817.33 |
| 1971 | 7 | - | 34,289.11 |
| 1971 | 8 | - | 35,141.68 |
| 1971 | 9 | - | 34,486.75 |
| 1971 | 10 | - | 32,979.15 |
| 1971 | 11 | - | 35,341.65 |
| 1971 | 12 | - | 36,904.64 |
| 1972 | 1 | - | 37,674.83 |
| 1972 | 2 | - | 38,661.77 |
| 1972 | 3 | - | 39,148.48 |
| 1972 | 4 | - | 38,844.73 |
| 1972 | 5 | - | 39,045.21 |
| 1972 | 6 | - | 38,848.47 |
| 1972 | 7 | - | 40,318.38 |
| 1972 | 8 | - | 39,830.34 |
| 1972 | 9 | - | 39,996.60 |
| 1972 | 10 | - | 42,098.11 |
| 1972 | 11 | - | 43,071.21 |
| 1972 | 12 | - | 43,497.34 |
| 1973 | 1 | - | 42,051.00 |
| 1973 | 2 | - | 41,485.27 |
| 1973 | 3 | - | 40,807.69 |
| 1973 | 4 | - | 39,759.03 |
| 1973 | 5 | - | 38,967.91 |
| 1973 | 6 | - | 39,439.51 |
| 1973 | 7 | - | 38,794.51 |
| 1973 | 8 | - | 39,568.57 |
| 1973 | 9 | - | 41,244.43 |
| 1973 | 10 | - | 38,418.01 |
| 1973 | 11 | - | 35,803.55 |
| 1973 | 12 | - | 36,412.37 |
| 1974 | 1 | - | 35,511.94 |
| 1974 | 2 | - | 37,136.48 |
| 1974 | 3 | - | 35,347.75 |
| 1974 | 4 | - | 34,391.36 |
| 1974 | 5 | - | 34,548.60 |
| 1974 | 6 | - | 30,628.43 |
| 1974 | 7 | - | 29,475.34 |
| 1974 | 8 | - | 26,523.80 |
| 1974 | 9 | - | 27,154.25 |
| 1974 | 10 | - | 28,170.76 |
| 1974 | 11 | - | 26,454.64 |
| 1974 | 12 | - | 28,738.41 |
| 1975 | 1 | - | 31,844.32 |
| 1975 | 2 | - | 33,428.15 |
| 1975 | 3 | - | 33,925.23 |
| 1975 | 4 | - | 36,202.51 |
| 1975 | 5 | - | 37,250.44 |
| 1975 | 6 | - | 37,411.36 |
| 1975 | 7 | - | 34,793.96 |
| 1975 | 8 | - | 34,497.28 |
| 1975 | 9 | - | 36,212.23 |
| 1975 | 10 | - | 36,951.58 |
| 1975 | 11 | - | 36,515.68 |
| 1975 | 12 | - | 40,001.21 |
| 1976 | 1 | - | 41,672.51 |
| 1976 | 2 | - | 42,006.90 |
| 1976 | 3 | - | 42,467.06 |
| 1976 | 4 | - | 42,304.30 |
| 1976 | 5 | - | 42,685.28 |
| 1976 | 6 | - | 43,823.00 |
| 1976 | 7 | - | 43,577.32 |
| 1976 | 8 | - | 44,639.68 |
| 1976 | 9 | - | 43,252.18 |
| 1976 | 10 | - | 43,093.60 |
| 1976 | 11 | - | 44,725.34 |
| 1976 | 12 | - | 44,485.06 |
| 1977 | 1 | - | 43,431.38 |
| 1977 | 2 | - | 43,407.85 |
| 1977 | 3 | - | 42,889.70 |
| 1977 | 4 | - | 42,917.37 |
| 1977 | 5 | - | 43,303.52 |
| 1977 | 6 | - | 43,858.87 |
| 1977 | 7 | - | 42,947.21 |
| 1977 | 8 | - | 42,442.43 |
| 1977 | 9 | - | 41,509.61 |
| 1977 | 10 | - | 41,916.88 |
| 1977 | 11 | - | 41,883.28 |
| 1977 | 12 | - | 40,463.29 |
| 1978 | 1 | - | 40,069.99 |
| 1978 | 2 | - | 40,176.44 |
| 1978 | 3 | - | 42,116.96 |
| 1978 | 4 | - | 44,435.22 |
| 1978 | 5 | - | 44,734.51 |
| 1978 | 6 | - | 44,706.65 |
| 1978 | 7 | - | 47,982.81 |
| 1978 | 8 | - | 48,174.60 |
| 1978 | 9 | - | 46,838.47 |
| 1978 | 10 | - | 44,291.56 |
| 1978 | 11 | - | 45,143.21 |
| 1978 | 12 | - | 47,032.59 |
| 1979 | 1 | - | 46,535.48 |
| 1979 | 2 | - | 47,624.95 |
| 1979 | 3 | - | 48,782.67 |
| 1979 | 4 | - | 47,859.20 |
| 1979 | 5 | - | 49,016.26 |
| 1979 | 6 | - | 49,712.71 |
| 1979 | 7 | - | 52,205.47 |
| 1979 | 8 | - | 53,009.67 |
| 1979 | 9 | - | 51,232.51 |
| 1979 | 10 | - | 51,067.32 |
| 1979 | 11 | - | 53,316.32 |
| 1979 | 12 | - | 55,082.40 |
| 1980 | 1 | - | 57,503.75 |
| 1980 | 2 | - | 52,456.17 |
| 1980 | 3 | - | 51,846.60 |
| 1980 | 4 | - | 54,457.67 |
| 1980 | 5 | - | 58,194.92 |
| 1980 | 6 | - | 61,086.90 |
| 1980 | 7 | - | 63,227.80 |
| 1980 | 8 | - | 65,020.82 |
| 1980 | 9 | - | 67,182.61 |
| 1980 | 10 | - | 70,282.88 |
| 1980 | 11 | - | 69,408.02 |
| 1980 | 12 | - | 69,414.95 |
| 1981 | 1 | - | 67,283.79 |
| 1981 | 2 | - | 70,071.56 |
| 1981 | 3 | - | 70,978.14 |
| 1981 | 4 | - | 69,830.23 |
| 1981 | 5 | - | 70,429.09 |
| 1981 | 6 | - | 69,009.06 |
| 1981 | 7 | - | 69,562.90 |
| 1981 | 8 | - | 63,787.32 |
| 1981 | 9 | - | 64,889.08 |
| 1981 | 10 | - | 66,864.13 |
| 1981 | 11 | - | 67,652.70 |
| 1981 | 12 | - | 64,402.59 |
| 1982 | 1 | - | 63,169.99 |
| 1982 | 2 | - | 61,436.26 |
| 1982 | 3 | - | 64,796.40 |
| 1982 | 4 | - | 65,165.51 |
| 1982 | 5 | - | 61,730.89 |
| 1982 | 6 | - | 61,881.42 |
| 1982 | 7 | - | 62,372.74 |
| 1982 | 8 | - | 69,917.58 |
| 1982 | 9 | - | 76,127.24 |
| 1982 | 10 | - | 79,552.90 |
| 1982 | 11 | - | 80,631.24 |
| 1982 | 12 | - | 83,796.63 |
| 1983 | 1 | - | 85,581.51 |
| 1983 | 2 | - | 88,889.76 |
| 1983 | 3 | - | 92,620.81 |
| 1983 | 4 | - | 96,718.36 |
| 1983 | 5 | - | 98,414.32 |
| 1983 | 6 | - | 99,111.23 |
| 1983 | 7 | - | 96,725.44 |
| 1983 | 8 | - | 99,930.76 |
| 1983 | 9 | - | 100,578.23 |
| 1983 | 10 | - | 99,430.21 |
| 1983 | 11 | - | 99,302.81 |
| 1983 | 12 | - | 100,867.76 |
| 1984 | 1 | - | 95,711.22 |
| 1984 | 2 | - | 96,134.61 |
| 1984 | 3 | - | 96,622.20 |
| 1984 | 4 | - | 96,378.16 |
| 1984 | 5 | - | 94,596.80 |
| 1984 | 6 | - | 93,737.44 |
| 1984 | 7 | - | 102,367.43 |
| 1984 | 8 | - | 103,807.71 |
| 1984 | 9 | - | 103,379.60 |
| 1984 | 10 | - | 104,708.96 |
| 1984 | 11 | - | 103,968.09 |
| 1984 | 12 | - | 108,852.06 |
| 1985 | 1 | - | 115,151.72 |
| 1985 | 2 | - | 114,600.93 |
| 1985 | 3 | - | 115,775.26 |
| 1985 | 4 | - | 118,942.44 |
| 1985 | 5 | - | 121,929.05 |
| 1985 | 6 | - | 124,669.06 |
| 1985 | 7 | - | 122,368.53 |
| 1985 | 8 | - | 120,061.89 |
| 1985 | 9 | - | 121,857.50 |
| 1985 | 10 | - | 129,681.38 |
| 1985 | 11 | - | 136,547.38 |
| 1985 | 12 | - | 137,573.84 |
| 1986 | 1 | - | 145,411.76 |
| 1986 | 2 | - | 154,402.24 |
| 1986 | 3 | - | 158,635.06 |
| 1986 | 4 | - | 159,415.28 |
| 1986 | 5 | - | 164,410.14 |
| 1986 | 6 | - | 161,444.32 |
| 1986 | 7 | - | 165,126.63 |
| 1986 | 8 | - | 161,070.73 |
| 1986 | 9 | - | 160,925.97 |
| 1986 | 10 | - | 166,611.41 |
| 1986 | 11 | - | 169,458.70 |
| 1986 | 12 | - | 180,767.30 |
| 1987 | 1 | - | 192,448.27 |
| 1987 | 2 | - | 200,870.59 |
| 1987 | 3 | - | 199,150.31 |
| 1987 | 4 | - | 199,494.51 |
| 1987 | 5 | - | 208,468.65 |
| 1987 | 6 | - | 214,977.25 |
| 1987 | 7 | - | 228,851.90 |
| 1987 | 8 | - | 221,916.72 |
| 1987 | 9 | - | 195,610.96 |
| 1987 | 10 | - | 171,544.14 |
| 1987 | 11 | - | 169,254.55 |
| 1987 | 12 | - | 176,442.01 |
| 1988 | 1 | - | 182,315.00 |
| 1988 | 2 | - | 188,207.53 |
| 1988 | 3 | - | 186,539.96 |
| 1988 | 4 | - | 182,457.97 |
| 1988 | 5 | - | 193,402.16 |
| 1988 | 6 | - | 192,808.57 |
| 1988 | 7 | - | 189,495.19 |
| 1988 | 8 | - | 193,147.08 |
| 1988 | 9 | - | 200,489.79 |
| 1988 | 10 | - | 196,439.40 |
| 1988 | 11 | - | 201,008.49 |
| 1988 | 12 | - | 208,069.23 |
| 1989 | 1 | - | 214,935.21 |
| 1989 | 2 | - | 214,587.74 |
| 1989 | 3 | - | 222,237.37 |
| 1989 | 4 | - | 231,383.11 |
| 1989 | 5 | - | 239,233.06 |
| 1989 | 6 | - | 245,932.00 |
| 1989 | 7 | - | 257,468.07 |
| 1989 | 8 | - | 258,640.93 |
| 1989 | 9 | - | 259,381.30 |
| 1989 | 10 | - | 254,677.29 |
| 1989 | 11 | - | 261,647.06 |
| 1989 | 12 | - | 255,861.46 |
| 1990 | 1 | - | 249,395.37 |
| 1990 | 2 | - | 256,146.92 |
| 1990 | 3 | - | 256,648.93 |
| 1990 | 4 | - | 266,532.28 |
| 1990 | 5 | - | 274,981.24 |
| 1990 | 6 | - | 275,447.95 |
| 1990 | 7 | - | 253,794.36 |
| 1990 | 8 | - | 242,777.00 |
| 1990 | 9 | - | 237,154.84 |
| 1990 | 10 | - | 244,231.10 |
| 1990 | 11 | - | 255,433.02 |
| 1990 | 12 | - | 253,682.87 |
| 1991 | 1 | - | 283,127.27 |
| 1991 | 2 | - | 291,747.42 |
| 1991 | 3 | - | 298,337.49 |
| 1991 | 4 | - | 297,803.83 |
| 1991 | 5 | - | 298,837.24 |
| 1991 | 6 | - | 301,169.62 |
| 1991 | 7 | - | 309,237.76 |
| 1991 | 8 | - | 308,300.45 |
| 1991 | 9 | - | 308,860.47 |
| 1991 | 10 | - | 308,909.25 |
| 1991 | 11 | - | 311,797.99 |
| 1991 | 12 | - | 334,740.16 |
| 1992 | 1 | - | 332,728.89 |
| 1992 | 2 | - | 329,360.42 |
| 1992 | 3 | - | 330,230.93 |
| 1992 | 4 | - | 337,061.26 |
| 1992 | 5 | - | 332,581.30 |
| 1992 | 6 | - | 338,940.70 |
| 1992 | 7 | - | 342,132.57 |
| 1992 | 8 | - | 343,426.48 |
| 1992 | 9 | - | 339,366.98 |
| 1992 | 10 | - | 348,723.00 |
| 1992 | 11 | - | 360,130.43 |
| 1992 | 12 | - | 360,645.03 |
| 1993 | 1 | - | 366,863.44 |
| 1993 | 2 | - | 374,751.57 |
| 1993 | 3 | - | 369,723.36 |
| 1993 | 4 | - | 372,402.83 |
| 1993 | 5 | - | 375,624.80 |
| 1993 | 6 | - | 375,853.94 |
| 1993 | 7 | - | 382,478.24 |
| 1993 | 8 | - | 387,660.71 |
| 1993 | 9 | - | 392,475.10 |
| 1993 | 10 | - | 392,504.71 |
| 1993 | 11 | - | 395,986.93 |
| 1993 | 12 | - | 402,860.79 |
| 1994 | 1 | - | 402,555.82 |
| 1994 | 2 | - | 396,824.15 |
| 1994 | 3 | - | 383,544.92 |
| 1994 | 4 | - | 387,603.75 |
| 1994 | 5 | - | 391,898.76 |
| 1994 | 6 | - | 389,865.30 |
| 1994 | 7 | - | 401,881.25 |
| 1994 | 8 | - | 405,166.49 |
| 1994 | 9 | - | 403,367.52 |
| 1994 | 10 | - | 401,875.53 |
| 1994 | 11 | - | 397,753.47 |
| 1994 | 12 | - | 407,503.10 |
| 1995 | 1 | - | 423,066.03 |
| 1995 | 2 | - | 433,888.77 |
| 1995 | 3 | - | 447,840.70 |
| 1995 | 4 | - | 462,833.33 |
| 1995 | 5 | - | 477,544.13 |
| 1995 | 6 | - | 494,484.91 |
| 1995 | 7 | - | 497,022.23 |
| 1995 | 8 | - | 515,499.85 |
| 1995 | 9 | - | 520,204.13 |
| 1995 | 10 | - | 532,472.55 |
| 1995 | 11 | - | 550,518.78 |
| 1995 | 12 | - | 551,413.81 |
| 1996 | 1 | - | 583,971.45 |
| 1996 | 2 | - | 582,799.44 |
| 1996 | 3 | - | 583,947.80 |
| 1996 | 4 | - | 597,698.75 |
| 1996 | 5 | - | 605,340.89 |
| 1996 | 6 | - | 584,295.82 |
| 1996 | 7 | - | 602,267.32 |
| 1996 | 8 | - | 614,455.56 |
| 1996 | 9 | - | 639,768.04 |
| 1996 | 10 | - | 672,089.65 |
| 1996 | 11 | - | 680,142.81 |
| 1996 | 12 | - | 702,298.74 |
| 1997 | 1 | - | 732,927.13 |
| 1997 | 2 | - | 728,355.98 |
| 1997 | 3 | - | 703,553.66 |
| 1997 | 4 | - | 768,406.05 |
| 1997 | 5 | - | 809,414.53 |
| 1997 | 6 | - | 855,841.94 |
| 1997 | 7 | - | 858,818.47 |
| 1997 | 8 | - | 869,055.65 |
| 1997 | 9 | - | 883,354.88 |
| 1997 | 10 | - | 873,178.25 |
| 1997 | 11 | - | 896,183.15 |
| 1997 | 12 | - | 898,307.90 |
| 1998 | 1 | - | 955,818.99 |
| 1998 | 2 | - | 1,006,600.43 |
| 1998 | 3 | - | 1,040,881.98 |
| 1998 | 4 | - | 1,038,572.70 |
| 1998 | 5 | - | 1,039,782.19 |
| 1998 | 6 | - | 1,086,236.19 |
| 1998 | 7 | - | 1,010,514.59 |
| 1998 | 8 | - | 961,015.03 |
| 1998 | 9 | - | 973,420.36 |
| 1998 | 10 | - | 1,080,247.25 |
| 1998 | 11 | - | 1,124,581.73 |
| 1998 | 12 | - | 1,181,347.10 |
| 1999 | 1 | - | 1,180,559.02 |
| 1999 | 2 | - | 1,215,072.78 |
| 1999 | 3 | - | 1,266,713.64 |
| 1999 | 4 | - | 1,265,461.73 |
| 1999 | 5 | - | 1,257,720.05 |
| 1999 | 6 | - | 1,314,599.02 |
| 1999 | 7 | - | 1,264,980.98 |
| 1999 | 8 | - | 1,257,416.19 |
| 1999 | 9 | - | 1,241,415.93 |
| 1999 | 10 | - | 1,329,630.32 |
| 1999 | 11 | - | 1,366,976.05 |
| 1999 | 12 | - | 1,365,350.27 |
| 2000 | 1 | - | 1,331,515.84 |
| 2000 | 2 | - | 1,383,990.26 |
| 2000 | 3 | - | 1,403,707.49 |
| 2000 | 4 | - | 1,363,859.13 |
| 2000 | 5 | - | 1,407,004.54 |
| 2000 | 6 | - | 1,418,968.90 |
| 2000 | 7 | - | 1,432,303.10 |
| 2000 | 8 | - | 1,416,839.23 |
| 2000 | 9 | - | 1,342,961.98 |
| 2000 | 10 | - | 1,332,586.74 |
| 2000 | 11 | - | 1,288,343.88 |
| 2000 | 12 | - | 1,294,205.94 |
| 2001 | 1 | - | 1,266,558.37 |
| 2001 | 2 | - | 1,151,556.09 |
| 2001 | 3 | - | 1,156,723.05 |
| 2001 | 4 | - | 1,236,297.88 |
| 2001 | 5 | - | 1,206,767.03 |
| 2001 | 6 | - | 1,174,664.28 |
| 2001 | 7 | - | 1,150,632.54 |
| 2001 | 8 | - | 1,021,217.16 |
| 2001 | 9 | - | 1,053,733.04 |
| 2001 | 10 | - | 1,106,979.71 |
| 2001 | 11 | - | 1,123,208.58 |
| 2001 | 12 | - | 1,119,864.90 |
| 2002 | 1 | - | 1,082,318.42 |
| 2002 | 2 | - | 1,135,841.99 |
| 2002 | 3 | - | 1,095,923.60 |
| 2002 | 4 | - | 1,065,014.48 |
| 2002 | 5 | - | 1,001,955.42 |
| 2002 | 6 | - | 894,160.05 |
| 2002 | 7 | - | 904,342.66 |
| 2002 | 8 | - | 861,316.48 |
| 2002 | 9 | - | 849,541.92 |
| 2002 | 10 | - | 905,828.97 |
| 2002 | 11 | - | 896,453.08 |
| 2002 | 12 | - | 894,458.32 |
| 2003 | 1 | - | 837,080.28 |
| 2003 | 2 | - | 848,028.44 |
| 2003 | 3 | - | 892,854.03 |
| 2003 | 4 | - | 940,284.32 |
| 2003 | 5 | - | 993,919.88 |
| 2003 | 6 | - | 999,842.66 |
| 2003 | 7 | - | 998,179.68 |
| 2003 | 8 | - | 1,029,733.94 |
| 2003 | 9 | - | 1,050,615.19 |
| 2003 | 10 | - | 1,063,333.79 |
| 2003 | 11 | - | 1,095,912.32 |
| 2003 | 12 | - | 1,149,995.17 |
| 2004 | 1 | - | 1,162,491.73 |
| 2004 | 2 | - | 1,144,296.45 |
| 2004 | 3 | - | 1,155,374.81 |
| 2004 | 4 | - | 1,125,748.07 |
| 2004 | 5 | - | 1,157,918.31 |
| 2004 | 6 | - | 1,131,995.07 |
| 2004 | 7 | - | 1,116,287.85 |
| 2004 | 8 | - | 1,147,349.94 |
| 2004 | 9 | - | 1,148,527.07 |
| 2004 | 10 | - | 1,203,356.56 |
| 2004 | 11 | - | 1,236,177.48 |
| 2004 | 12 | - | 1,219,498.70 |
| 2005 | 1 | - | 1,240,001.00 |
| 2005 | 2 | - | 1,236,831.70 |
| 2005 | 3 | - | 1,207,037.44 |
| 2005 | 4 | - | 1,223,161.89 |
| 2005 | 5 | - | 1,249,835.35 |
| 2005 | 6 | - | 1,272,429.76 |
| 2005 | 7 | - | 1,276,374.53 |
| 2005 | 8 | - | 1,279,944.43 |
| 2005 | 9 | - | 1,246,355.87 |
| 2005 | 10 | - | 1,295,730.79 |
| 2005 | 11 | - | 1,323,512.95 |
| 2005 | 12 | - | 1,342,925.85 |
| 2006 | 1 | - | 1,342,702.39 |
| 2006 | 2 | - | 1,362,656.80 |
| 2006 | 3 | - | 1,373,535.31 |
| 2006 | 4 | - | 1,362,730.60 |
| 2006 | 5 | - | 1,325,857.93 |
| 2006 | 6 | - | 1,335,404.64 |
| 2006 | 7 | - | 1,366,008.90 |
| 2006 | 8 | - | 1,400,584.96 |
| 2006 | 9 | - | 1,451,228.89 |
| 2006 | 10 | - | 1,480,277.31 |
| 2006 | 11 | - | 1,512,077.59 |
| 2006 | 12 | - | 1,522,553.67 |
| 2007 | 1 | - | 1,546,854.35 |
| 2007 | 2 | - | 1,508,586.86 |
| 2007 | 3 | - | 1,571,649.72 |
| 2007 | 4 | - | 1,624,956.19 |
| 2007 | 5 | - | 1,630,560.69 |
| 2007 | 6 | - | 1,639,930.21 |
| 2007 | 7 | - | 1,571,034.98 |
| 2007 | 8 | - | 1,619,340.27 |
| 2007 | 9 | - | 1,667,784.99 |
| 2007 | 10 | - | 1,587,626.07 |
| 2007 | 11 | - | 1,607,284.39 |
| 2007 | 12 | - | 1,500,637.90 |
| 2008 | 1 | - | 1,477,168.43 |
| 2008 | 2 | - | 1,438,368.60 |
| 2008 | 3 | - | 1,499,410.12 |
| 2008 | 4 | - | 1,537,834.07 |
| 2008 | 5 | - | 1,472,528.68 |
| 2008 | 6 | - | 1,383,021.45 |
| 2008 | 7 | - | 1,412,210.60 |
| 2008 | 8 | - | 1,343,753.18 |
| 2008 | 9 | - | 1,072,401.24 |
| 2008 | 10 | - | 980,117.38 |
| 2008 | 11 | - | 976,675.04 |
| 2008 | 12 | - | 965,975.01 |
| 2009 | 1 | - | 901,230.47 |
| 2009 | 2 | - | 849,973.56 |
| 2009 | 3 | - | 954,705.18 |
| 2009 | 4 | - | 1,018,286.84 |
| 2009 | 5 | - | 1,047,500.08 |
| 2009 | 6 | - | 1,060,883.38 |
| 2009 | 7 | - | 1,147,035.01 |
| 2009 | 8 | - | 1,188,905.73 |
| 2009 | 9 | - | 1,217,476.42 |
| 2009 | 10 | - | 1,242,974.34 |
| 2009 | 11 | - | 1,270,641.18 |
| 2009 | 12 | - | 1,287,883.37 |
| 2010 | 1 | - | 1,250,554.42 |
| 2010 | 2 | - | 1,324,875.31 |
| 2010 | 3 | - | 1,379,035.29 |
| 2010 | 4 | - | 1,297,914.96 |
| 2010 | 5 | - | 1,251,922.52 |
| 2010 | 6 | - | 1,249,931.05 |
| 2010 | 7 | - | 1,260,725.59 |
| 2010 | 8 | - | 1,303,226.60 |
| 2010 | 9 | - | 1,362,880.97 |
| 2010 | 10 | - | 1,396,829.17 |
| 2010 | 11 | - | 1,448,703.72 |
| 2010 | 12 | - | 1,498,860.64 |
| 2011 | 1 | - | 1,546,087.70 |
| 2011 | 2 | - | 1,528,888.08 |
| 2011 | 3 | - | 1,562,844.42 |
| 2011 | 4 | - | 1,573,147.24 |
| 2011 | 5 | - | 1,515,529.14 |
| 2011 | 6 | - | 1,562,536.85 |
| 2011 | 7 | - | 1,400,022.91 |
| 2011 | 8 | - | 1,388,973.30 |
| 2011 | 9 | - | 1,430,905.10 |
| 2011 | 10 | - | 1,456,190.94 |
| 2011 | 11 | - | 1,478,831.09 |
| 2011 | 12 | - | 1,549,557.04 |
| 2012 | 1 | - | 1,614,059.04 |
| 2012 | 2 | - | 1,660,605.87 |
| 2012 | 3 | - | 1,659,971.35 |
| 2012 | 4 | - | 1,608,662.43 |
| 2012 | 5 | - | 1,590,124.02 |
| 2012 | 6 | - | 1,636,572.93 |
| 2012 | 7 | - | 1,692,015.12 |
| 2012 | 8 | - | 1,743,133.71 |
| 2012 | 9 | - | 1,739,348.76 |
| 2012 | 10 | - | 1,689,994.84 |
| 2012 | 11 | - | 1,726,761.28 |
| 2012 | 12 | - | 1,800,472.60 |
| 2013 | 1 | - | 1,842,478.01 |
| 2013 | 2 | - | 1,892,638.63 |
| 2013 | 3 | - | 1,920,153.65 |
| 2013 | 4 | - | 2,007,986.66 |
| 2013 | 5 | - | 1,985,541.88 |
| 2013 | 6 | - | 2,050,160.89 |
| 2013 | 7 | - | 2,055,338.13 |
| 2013 | 8 | - | 2,079,847.36 |
| 2013 | 9 | - | 2,123,889.17 |
| 2013 | 10 | - | 2,205,871.16 |
| 2013 | 11 | - | 2,239,437.06 |
| 2013 | 12 | - | 2,261,110.50 |
| 2014 | 1 | - | 2,258,170.25 |
| 2014 | 2 | - | 2,319,643.72 |
| 2014 | 3 | - | 2,324,323.00 |
| 2014 | 4 | - | 2,359,932.44 |
| 2014 | 5 | - | 2,435,363.38 |
| 2014 | 6 | - | 2,471,792.08 |
| 2014 | 7 | - | 2,461,238.74 |
| 2014 | 8 | - | 2,505,000.40 |
| 2014 | 9 | - | 2,438,703.47 |
| 2014 | 10 | - | 2,577,847.41 |
| 2014 | 11 | - | 2,594,188.06 |
| 2014 | 12 | - | 2,565,391.39 |
| 2015 | 1 | - | 2,637,925.22 |
| 2015 | 2 | - | 2,639,385.67 |
| 2015 | 3 | - | 2,662,570.29 |
| 2015 | 4 | - | 2,688,634.29 |
| 2015 | 5 | - | 2,676,925.29 |
| 2015 | 6 | - | 2,674,793.65 |
| 2015 | 7 | - | 2,609,946.02 |
| 2015 | 8 | - | 2,492,313.26 |
| 2015 | 9 | - | 2,599,909.40 |
| 2015 | 10 | - | 2,676,150.96 |
| 2015 | 11 | - | 2,646,633.82 |
| 2015 | 12 | - | 2,476,729.94 |
| 2016 | 1 | - | 2,463,110.18 |
| 2016 | 2 | - | 2,619,831.17 |
| 2016 | 3 | - | 2,694,005.40 |
| 2016 | 4 | - | 2,685,805.79 |
| 2016 | 5 | - | 2,714,449.65 |
| 2016 | 6 | - | 2,803,956.96 |
| 2016 | 7 | - | 2,837,583.61 |
| 2016 | 8 | - | 2,825,135.95 |
| 2016 | 9 | - | 2,810,841.30 |
| 2016 | 10 | - | 2,844,604.02 |
| 2016 | 11 | - | 2,956,851.06 |
| 2016 | 12 | - | 2,999,359.78 |
| 2017 | 1 | - | 3,076,636.65 |
| 2017 | 2 | - | 3,130,454.92 |
| 2017 | 3 | - | 3,125,633.90 |
| 2017 | 4 | - | 3,178,531.29 |
| 2017 | 5 | - | 3,234,995.61 |
| 2017 | 6 | - | 3,266,953.62 |
| 2017 | 7 | - | 3,275,049.30 |
| 2017 | 8 | - | 3,329,194.48 |
| 2017 | 9 | - | 3,420,241.26 |
| 2017 | 10 | - | 3,474,608.35 |
| 2017 | 11 | - | 3,574,798.21 |
| 2017 | 12 | - | 3,748,601.26 |
| 2018 | 1 | - | 3,640,390.90 |
| 2018 | 2 | - | 3,642,741.80 |
| 2018 | 3 | - | 3,582,127.60 |
| 2018 | 4 | - | 3,652,395.37 |
| 2018 | 5 | - | 3,729,569.38 |
| 2018 | 6 | - | 3,788,524.25 |
| 2018 | 7 | - | 3,881,373.59 |
| 2018 | 8 | - | 3,946,570.87 |
| 2018 | 9 | - | 3,794,667.90 |
| 2018 | 10 | - | 3,715,886.49 |
| 2018 | 11 | - | 3,509,189.85 |
| 2018 | 12 | - | 3,570,096.63 |
| 2019 | 1 | - | 3,778,194.08 |
| 2019 | 2 | - | 3,851,794.13 |
| 2019 | 3 | - | 3,995,204.88 |
| 2019 | 4 | - | 3,934,006.79 |
| 2019 | 5 | - | 3,989,269.72 |
| 2019 | 6 | - | 4,141,952.79 |
| 2019 | 7 | - | 4,012,126.84 |
| 2019 | 8 | - | 4,135,910.08 |
| 2019 | 9 | - | 4,136,315.51 |
| 2019 | 10 | - | 4,319,707.01 |
| 2019 | 11 | - | 4,426,374.39 |
| 2019 | 12 | - | 4,574,498.48 |
| 2020 | 1 | - | 4,580,082.88 |
| 2020 | 2 | - | 3,713,636.13 |
| 2020 | 3 | - | 3,874,013.75 |
| 2020 | 4 | - | 4,102,091.10 |
| 2020 | 5 | - | 4,369,066.34 |
| 2020 | 6 | - | 4,520,954.08 |
| 2020 | 7 | - | 4,787,396.73 |
| 2020 | 8 | - | 4,757,379.63 |
| 2020 | 9 | - | 4,839,492.07 |
| 2020 | 10 | - | 5,030,851.23 |
| 2020 | 11 | - | 5,245,169.54 |
| 2020 | 12 | - | 5,391,787.75 |
| 2021 | 1 | - | 5,526,125.68 |
| 2021 | 2 | - | 5,571,514.94 |
| 2021 | 3 | - | 5,907,002.93 |
| 2021 | 4 | - | 5,951,909.83 |
| 2021 | 5 | - | 6,059,664.56 |
| 2021 | 6 | - | 6,245,587.28 |
| 2021 | 7 | - | 6,382,063.47 |
| 2021 | 8 | - | 6,376,670.70 |
| 2021 | 9 | - | 6,405,504.48 |
| 2021 | 10 | - | 6,709,429.28 |
| 2021 | 11 | - | 6,727,236.34 |
| 2021 | 12 | - | 6,589,196.62 |
| 2022 | 1 | - | 6,397,940.59 |
| 2022 | 2 | - | 6,340,833.62 |
| 2022 | 3 | - | 6,348,334.94 |
| 2022 | 4 | - | 5,848,547.65 |
| 2022 | 5 | - | 5,651,487.57 |
| 2022 | 6 | - | 5,677,749.21 |
| 2022 | 7 | - | 6,043,816.06 |
| 2022 | 8 | - | 5,603,983.14 |
| 2022 | 9 | - | 5,430,754.21 |
| 2022 | 10 | - | 5,717,774.68 |
| 2022 | 11 | - | 5,718,394.34 |
| 2022 | 12 | - | 5,797,105.54 |
Click to show 762 more rows
Data Sources
The information on this page is derived from Robert Shiller's book, Irrational Exuberance and the accompanying dataset, as well as the U.S. Bureau of Labor Statistics' monthly CPI logs.
Note that S&P index value for the current quarter is based on a moving average of closing prices, per Robert Shiller's methodology. The inflation data used is based on annual CPI averages.
About the author
Ian Webster is an engineer and data expert based in San Mateo, California. He has worked for Google, NASA, and consulted for governments around the world on data pipelines and data analysis. Disappointed by the lack of clear resources on the impacts of inflation on economic indicators, Ian believes this website serves as a valuable public tool. Ian earned his degree in Computer Science from Dartmouth College.
| Start Value Average monthly close | $41.12 |
| End Value Average monthly close | $4,573.82 |
| Change in price | +11,023.09% +7.64% / yr |
| Change incl. dividends | +61,909.18% +10.40% / yr |
| Change incl. dividends, inflation-adjusted | +6,023.46% +6.53% / yr |
| Final amount, nominal ($12000 base) | $7,441,101.21 |
| Final amount, inflation-adjusted ($12000 base) | $734,814.76 |