Year	Years
1950	108.8541
1955	106.19767
1960	105.80331
1965	104.47195
1970	105.50693
1975	104.65531
1980	104.34653
1985	105.36061
1990	105.55275
1995	106.22606
2000	105.11126
2005	105.15668
2010	106.51573
2015	105.4792
2020	105.45359
2025	105.38272
2030	105.37526
2035	105.38134
2040	105.39734
2045	105.40456
2050	105.40903
2055	105.42442
2060	105.42997
2065	105.43194
2070	105.43383
2075	105.43475
2080	105.43962
2085	105.44485
2090	105.44473
2095	105.45764
2100	105.44647