Year	Years
1950	102.26176
1955	102.03789
1960	101.85279
1965	102.33862
1970	102.89057
1975	102.37604
1980	100.80067
1985	99.90103
1990	98.92019
1995	98.04699
2000	97.86708
2005	99.21697
2010	101.0358
2015	102.44668
2020	103.32925
2025	103.77928
2030	103.94627
2035	104.02465
2040	104.11574
2045	104.22604
2050	104.38432
2055	104.52222
2060	104.61402
2065	104.70389
2070	104.78804
2075	104.85935
2080	104.913
2085	104.95453
2090	104.98089
2095	104.99452
2100	105.00032