Year Years 1950 102.39403 1955 106.01837 1960 106.94767 1965 110.77279 1970 106.41014 1975 100.19758 1980 101.26517 1985 101.81058 1990 102.40064 1995 102.90793 2000 103.35661 2005 103.70146 2010 103.91232 2015 104.00606 2020 104.06037 2025 104.13165 2030 104.22923 2035 104.34936 2040 104.46377 2045 104.56244 2050 104.65946 2055 104.76697 2060 104.85452 2065 104.91972 2070 104.97838 2075 105.02388 2080 105.05333 2085 105.07838 2090 105.09941 2095 105.11581 2100 105.12744