Year	Years
1950	62.765
1951	62.686
1952	62.615
1953	62.721
1954	63.002
1955	63.456
1956	64.07
1957	64.827
1958	65.693
1959	66.611
1960	67.514
1961	68.332
1962	69
1963	69.475
1964	69.753
1965	69.867
1966	69.887
1967	69.899
1968	69.971
1969	70.128
1970	70.37
1971	70.673
1972	70.987
1973	71.271
1974	71.513
1975	71.71
1976	71.868
1977	72.004
1978	72.13
1979	72.248
1980	72.354
1981	72.44
1982	72.502
1983	72.539
1984	72.557
1985	72.569
1986	72.591
1987	72.634
1988	72.706
1989	72.808
1990	72.927
1991	73.049
1992	73.156
1993	73.243
1994	73.312
1995	73.38
1996	73.468
1997	73.594
1998	73.774
1999	74.009
2000	74.294
2001	74.616
2002	74.957
2003	75.298
2004	75.633
2005	75.961
2006	76.287
2007	76.618
2008	76.955
2009	77.293
2010	77.621
2011	77.926
2012	78.198
2013	78.432
2014	78.628
2015	78.788
2016	78.922
2017	79.042
2018	79.158
2019	79.277
2020	79.401
2021	79.532
2022	79.665
2023	79.797
2024	79.928
2025	80.058
2026	80.188
2027	80.316
2028	80.444
2029	80.571
2030	80.697
2031	80.823
2032	80.948
2033	81.073
2034	81.198
2035	81.322
2036	81.446
2037	81.569
2038	81.692
2039	81.815
2040	81.937
2041	82.059
2042	82.179
2043	82.299
2044	82.418
2045	82.537
2046	82.655
2047	82.772
2048	82.89
2049	83.008
2050	83.126
2051	83.244
2052	83.362
2053	83.479
2054	83.596
2055	83.712
2056	83.828
2057	83.942
2058	84.056
2059	84.168
2060	84.281
2061	84.393
2062	84.506
2063	84.619
2064	84.732
2065	84.846
2066	84.959
2067	85.072
2068	85.185
2069	85.296
2070	85.406
2071	85.516
2072	85.626
2073	85.735
2074	85.845
2075	85.954
2076	86.065
2077	86.176
2078	86.287
2079	86.399
2080	86.511
2081	86.623
2082	86.734
2083	86.845
2084	86.954
2085	87.063
2086	87.17
2087	87.276
2088	87.381
2089	87.486
2090	87.59
2091	87.694
2092	87.799
2093	87.904
2094	88.01
2095	88.117
2096	88.225
2097	88.334
2098	88.444
2099	88.556