Year Years 1950 99.48225 1955 103.93266 1960 103.96918 1965 102.78597 1970 107.77219 1975 105.09109 1980 100.97233 1985 102.00282 1990 101.65571 1995 105.04813 2000 105.93271 2005 104.31457 2010 107.59923 2015 105.8725 2020 106.13655 2025 105.69697 2030 105.41906 2035 105.12037 2040 105.05755 2045 105.0605 2050 105.06333 2055 105.06825 2060 105.08686 2065 105.09255 2070 105.09523 2075 105.09513 2080 105.09254 2085 105.09563 2090 105.10446 2095 105.114 2100 105.16312