Year	Years
1950	104.43365
1955	103.79665
1960	103.21402
1965	105.4618
1970	108.28758
1975	117.10752
1980	133.67502
1985	144.21902
1990	156.57024
1995	146.44228
2000	135.12669
2005	141.24809
2010	138.97085
2015	137.96603
2020	141.55409
2025	135.40149
2030	132.47032
2035	130.54151
2040	129.14145
2045	126.56995
2050	123.12457
2055	119.57373
2060	117.00728
2065	115.37647
2070	114.67455
2075	114.41941
2080	114.0534
2085	113.60726
2090	113.11337
2095	112.60881
2100	112.10302