Year	Years
1950	36.271
1951	36.481
1952	36.898
1953	37.31
1954	37.716
1955	38.117
1956	38.512
1957	38.901
1958	39.287
1959	39.669
1960	40.05
1961	40.43
1962	40.813
1963	41.198
1964	41.589
1965	41.978
1966	42.356
1967	42.724
1968	43.089
1969	43.463
1970	43.872
1971	44.344
1972	44.897
1973	45.542
1974	46.276
1975	47.09
1976	47.964
1977	48.869
1978	49.779
1979	50.682
1980	51.574
1981	52.463
1982	53.358
1983	54.26
1984	55.157
1985	56.029
1986	56.851
1987	57.607
1988	58.29
1989	58.898
1990	59.439
1991	59.928
1992	60.388
1993	60.843
1994	61.305
1995	61.786
1996	62.292
1997	62.818
1998	63.357
1999	63.906
2000	64.458
2001	65.004
2002	65.536
2003	66.049
2004	66.54
2005	67.011
2006	67.468
2007	67.92
2008	68.37
2009	68.816
2010	69.256
2011	69.682
2012	70.087
2013	70.467
2014	70.821
2015	71.15
2016	71.458
2017	71.751
2018	72.034
2019	72.31
2020	72.582
2021	72.848
2022	73.109
2023	73.362
2024	73.609
2025	73.85
2026	74.084
2027	74.313
2028	74.535
2029	74.752
2030	74.964
2031	75.171
2032	75.374
2033	75.572
2034	75.767
2035	75.958
2036	76.147
2037	76.333
2038	76.516
2039	76.697
2040	76.876
2041	77.052
2042	77.224
2043	77.394
2044	77.56
2045	77.723
2046	77.885
2047	78.045
2048	78.205
2049	78.364
2050	78.521
2051	78.678
2052	78.832
2053	78.984
2054	79.134
2055	79.281
2056	79.427
2057	79.571
2058	79.715
2059	79.858
2060	80
2061	80.14
2062	80.28
2063	80.417
2064	80.553
2065	80.687
2066	80.822
2067	80.956
2068	81.091
2069	81.227
2070	81.362
2071	81.498
2072	81.632
2073	81.765
2074	81.895
2075	82.025
2076	82.152
2077	82.278
2078	82.403
2079	82.527
2080	82.651
2081	82.775
2082	82.9
2083	83.025
2084	83.15
2085	83.276
2086	83.402
2087	83.527
2088	83.652
2089	83.776
2090	83.899
2091	84.021
2092	84.141
2093	84.26
2094	84.378
2095	84.495
2096	84.61
2097	84.724
2098	84.837
2099	84.949