Year Years 1950 94.94698 1955 96.22378 1960 98.08165 1965 99.67572 1970 100.07408 1975 101.18781 1980 101.03948 1985 99.1193 1990 96.49161 1995 95.83353 2000 95.83536 2005 96.01686 2010 96.29828 2015 97.46494 2020 98.89059 2025 100.49137 2030 101.99314 2035 103.14033 2040 103.95304 2045 104.48744 2050 104.67968 2055 104.73621 2060 104.78807 2065 104.91513 2070 105.11129 2075 105.32092 2080 105.47599 2085 105.58067 2090 105.64922 2095 105.68929 2100 105.71344