Year Years 1950 97.87915 1955 100.42846 1960 102.94857 1965 103.77596 1970 103.38681 1975 103.59146 1980 103.27915 1985 103.762 1990 103.55682 1995 104.14038 2000 104.72404 2005 105.29475 2010 105.30024 2015 104.95055 2020 104.93658 2025 105.12556 2030 105.15018 2035 105.15093 2040 105.16165 2045 105.17331 2050 105.17996 2055 105.18399 2060 105.18631 2065 105.19143 2070 105.19902 2075 105.20032 2080 105.19882 2085 105.19979 2090 105.20228 2095 105.2048 2100 105.20236