Year	Years
1950	117.78937
1955	114.16319
1960	111.3181
1965	106.7037
1970	104.72426
1975	103.31143
1980	103.03221
1985	104.1243
1990	105.37495
1995	108.15335
2000	108.59694
2005	110.25991
2010	107.61593
2015	108.82801
2020	107.83799
2025	106.80195
2030	106.07159
2035	105.61712
2040	105.14526
2045	104.90212
2050	104.7178
2055	104.58196
2060	104.56269
2065	104.5053
2070	104.50165
2075	104.53143
2080	104.59565
2085	104.69323
2090	104.81838
2095	104.96786
2100	105.12793