Year	Years
1950	113.52169
1955	116.64062
1960	116.28152
1965	113.85674
1970	107.56074
1975	102.57868
1980	100.60495
1985	97.67612
1990	99.2957
1995	101.52752
2000	102.26353
2005	101.85163
2010	101.95775
2015	101.85913
2020	99.60453
2025	98.42114
2030	98.42763
2035	98.85283
2040	99.53726
2045	99.64651
2050	99.0285
2055	98.35819
2060	97.81023
2065	97.65596
2070	97.57607
2075	97.6313
2080	97.75866
2085	97.97171
2090	98.26482
2095	98.58351
2100	98.86645