Year Years 1950 116.83543 1955 116.88671 1960 121.19228 1965 119.55183 1970 106.82507 1975 102.28255 1980 110.24532 1985 106.44593 1990 102.43498 1995 104.51728 2000 98.90388 2005 99.13784 2010 100.46848 2015 102.45489 2020 102.41482 2025 100.6651 2030 105.81512 2035 106.55859 2040 106.27112 2045 106.02873 2050 105.82199 2055 105.76542 2060 105.77598 2065 105.84843 2070 105.93909 2075 106.00983 2080 106.05139 2085 106.07161 2090 106.09189 2095 106.12758 2100 106.17993