Year Years 1950 92.92913 1955 94.61672 1960 96.16684 1965 97.71038 1970 98.70339 1975 100.02144 1980 100.56894 1985 101.5732 1990 101.95648 1995 102.15542 2000 103.00253 2005 104.58199 2010 105.47093 2015 102.92364 2020 102.77112 2025 102.3847 2030 102.02292 2035 101.95461 2040 101.90833 2045 101.74223 2050 101.4792 2055 101.2839 2060 101.14641 2065 101.13067 2070 101.21603 2075 101.37829 2080 101.58389 2085 101.79794 2090 102.01114 2095 102.22747 2100 102.45983