Year Years 1950 96.37489 1955 97.78923 1960 99.66531 1965 101.21126 1970 101.71242 1975 101.79796 1980 101.63608 1985 101.50786 1990 101.27568 1995 100.79331 2000 100.47203 2005 100.5504 2010 100.64221 2015 100.68378 2020 100.75862 2025 100.86686 2030 101.05798 2035 101.34897 2040 101.67246 2045 102.00906 2050 102.3458 2055 102.68639 2060 103.01754 2065 103.33109 2070 103.60208 2075 103.84718 2080 104.06712 2085 104.26468 2090 104.44084 2095 104.58248 2100 104.69484