Year	Years
1950	122.88298
1955	117.07832
1960	111.4875
1965	107.77643
1970	108.61663
1975	104.28712
1980	102.94825
1985	103.11495
1990	103.03373
1995	104.10779
2000	105.6003
2005	102.22271
2010	99.67617
2015	101.11374
2020	102.09323
2025	103.16554
2030	104.62938
2035	105.99171
2040	106.63415
2045	106.41802
2050	105.94721
2055	105.70283
2060	105.49434
2065	105.3163
2070	105.20432
2075	105.15532
2080	105.1612
2085	105.2243
2090	105.27454
2095	105.31015
2100	105.33175