Year Years 1950 95.69942 1955 97.41356 1960 99.2152 1965 100.76838 1970 103.34916 1975 104.39387 1980 100.7035 1985 98.87903 1990 97.82007 1995 97.05738 2000 94.46697 2005 93.93354 2010 93.81562 2015 95.12253 2020 96.38793 2025 97.55972 2030 98.51579 2035 99.20178 2040 99.66538 2045 100.03187 2050 100.3564 2055 100.63919 2060 100.90803 2065 101.16406 2070 101.37637 2075 101.56749 2080 101.74261 2085 101.90872 2090 102.06745 2095 102.22658 2100 102.38312