Year	Years
1950	93.15655
1955	90.87432
1960	92.31337
1965	93.93243
1970	95.79262
1975	100.80192
1980	104.87249
1985	106.20664
1990	107.46812
1995	105.94669
2000	105.41096
2005	107.75136
2010	102.12238
2015	103.06686
2020	104.01007
2025	105.72935
2030	106.87549
2035	108.47583
2040	108.56551
2045	108.32021
2050	107.33607
2055	106.4774
2060	107.15725
2065	107.23762
2070	107.30797
2075	107.32978
2080	107.31936
2085	107.29961
2090	107.28321
2095	107.26987
2100	107.25286