Year Years 1950 109.49373 1955 101.38081 1960 96.29497 1965 95.22294 1970 97.59018 1975 98.88629 1980 99.24604 1985 99.39067 1990 99.56375 1995 100.01598 2000 100.46376 2005 100.17233 2010 99.71256 2015 99.5831 2020 99.98049 2025 100.60225 2030 101.21695 2035 101.564 2040 101.78345 2045 102.02236 2050 102.17148 2055 102.28371 2060 102.37083 2065 102.44869 2070 102.5179 2075 102.57837 2080 102.64287 2085 102.70842 2090 102.76269 2095 102.80828 2100 102.84665