Year	Years
1950	34.589
1951	34.761
1952	35.133
1953	35.562
1954	36.048
1955	36.59
1956	37.186
1957	37.828
1958	38.508
1959	39.208
1960	39.907
1961	40.585
1962	41.219
1963	41.796
1964	42.31
1965	42.768
1966	43.186
1967	43.587
1968	43.99
1969	44.402
1970	44.823
1971	45.247
1972	45.664
1973	46.063
1974	46.442
1975	46.799
1976	47.137
1977	47.458
1978	47.765
1979	48.061
1980	48.342
1981	48.603
1982	48.845
1983	49.072
1984	49.296
1985	49.53
1986	49.79
1987	50.088
1988	50.433
1989	50.832
1990	51.286
1991	51.794
1992	52.344
1993	52.923
1994	53.524
1995	54.135
1996	54.748
1997	55.359
1998	55.968
1999	56.576
2000	57.195
2001	57.842
2002	58.526
2003	59.252
2004	60.01
2005	60.786
2006	61.558
2007	62.304
2008	63.008
2009	63.661
2010	64.261
2011	64.815
2012	65.337
2013	65.841
2014	66.331
2015	66.813
2016	67.286
2017	67.749
2018	68.2
2019	68.64
2020	69.068
2021	69.485
2022	69.89
2023	70.282
2024	70.662
2025	71.03
2026	71.386
2027	71.731
2028	72.066
2029	72.391
2030	72.707
2031	73.014
2032	73.312
2033	73.601
2034	73.882
2035	74.155
2036	74.421
2037	74.679
2038	74.93
2039	75.174
2040	75.413
2041	75.646
2042	75.874
2043	76.098
2044	76.317
2045	76.533
2046	76.744
2047	76.951
2048	77.153
2049	77.351
2050	77.544
2051	77.734
2052	77.921
2053	78.105
2054	78.286
2055	78.465
2056	78.642
2057	78.817
2058	78.99
2059	79.161
2060	79.33
2061	79.496
2062	79.659
2063	79.819
2064	79.977
2065	80.132
2066	80.286
2067	80.438
2068	80.59
2069	80.741
2070	80.891
2071	81.039
2072	81.186
2073	81.331
2074	81.474
2075	81.615
2076	81.755
2077	81.894
2078	82.033
2079	82.171
2080	82.309
2081	82.446
2082	82.582
2083	82.716
2084	82.848
2085	82.979
2086	83.109
2087	83.238
2088	83.366
2089	83.495
2090	83.622
2091	83.75
2092	83.877
2093	84.003
2094	84.129
2095	84.253
2096	84.377
2097	84.5
2098	84.622
2099	84.742