Year	Years
1950	35.953
1951	36.271
1952	36.906
1953	37.538
1954	38.167
1955	38.792
1956	39.415
1957	40.035
1958	40.654
1959	41.271
1960	41.89
1961	42.51
1962	43.134
1963	43.762
1964	44.395
1965	45.034
1966	45.679
1967	46.328
1968	46.978
1969	47.627
1970	48.27
1971	48.904
1972	49.526
1973	50.132
1974	50.72
1975	51.285
1976	51.829
1977	52.35
1978	52.851
1979	53.33
1980	53.784
1981	54.21
1982	54.609
1983	54.984
1984	55.342
1985	55.692
1986	56.044
1987	56.408
1988	56.789
1989	57.189
1990	57.608
1991	58.044
1992	58.486
1993	58.928
1994	59.366
1995	59.795
1996	60.212
1997	60.619
1998	61.016
1999	61.405
2000	61.789
2001	62.171
2002	62.556
2003	62.944
2004	63.334
2005	63.724
2006	64.107
2007	64.48
2008	64.837
2009	65.177
2010	65.497
2011	65.798
2012	66.083
2013	66.353
2014	66.611
2015	66.857
2016	67.094
2017	67.32
2018	67.538
2019	67.748
2020	67.952
2021	68.15
2022	68.342
2023	68.528
2024	68.709
2025	68.884
2026	69.055
2027	69.222
2028	69.385
2029	69.543
2030	69.699
2031	69.85
2032	69.998
2033	70.143
2034	70.286
2035	70.426
2036	70.566
2037	70.704
2038	70.842
2039	70.979
2040	71.117
2041	71.254
2042	71.391
2043	71.527
2044	71.663
2045	71.799
2046	71.936
2047	72.073
2048	72.211
2049	72.35
2050	72.489
2051	72.628
2052	72.767
2053	72.906
2054	73.044
2055	73.182
2056	73.321
2057	73.463
2058	73.606
2059	73.752
2060	73.898
2061	74.045
2062	74.191
2063	74.336
2064	74.48
2065	74.622
2066	74.766
2067	74.91
2068	75.057
2069	75.207
2070	75.359
2071	75.514
2072	75.67
2073	75.828
2074	75.986
2075	76.144
2076	76.301
2077	76.458
2078	76.615
2079	76.771
2080	76.927
2081	77.084
2082	77.243
2083	77.404
2084	77.566
2085	77.731
2086	77.897
2087	78.063
2088	78.229
2089	78.395
2090	78.562
2091	78.728
2092	78.896
2093	79.065
2094	79.236
2095	79.408
2096	79.583
2097	79.759
2098	79.938
2099	80.118