Year	Years
1950	63.089
1951	63.465
1952	64.187
1953	64.847
1954	65.443
1955	65.978
1956	66.451
1957	66.866
1958	67.228
1959	67.545
1960	67.827
1961	68.085
1962	68.333
1963	68.583
1964	68.841
1965	69.115
1966	69.405
1967	69.705
1968	70.008
1969	70.314
1970	70.618
1971	70.92
1972	71.217
1973	71.507
1974	71.789
1975	72.062
1976	72.324
1977	72.578
1978	72.825
1979	73.068
1980	73.312
1981	73.56
1982	73.815
1983	74.08
1984	74.354
1985	74.637
1986	74.928
1987	75.224
1988	75.52
1989	75.816
1990	76.111
1991	76.405
1992	76.698
1993	76.991
1994	77.282
1995	77.571
1996	77.858
1997	78.143
1998	78.422
1999	78.694
2000	78.952
2001	79.19
2002	79.406
2003	79.602
2004	79.779
2005	79.948
2006	80.12
2007	80.302
2008	80.501
2009	80.717
2010	80.943
2011	81.17
2012	81.388
2013	81.588
2014	81.767
2015	81.926
2016	82.069
2017	82.204
2018	82.337
2019	82.47
2020	82.605
2021	82.743
2022	82.881
2023	83.018
2024	83.154
2025	83.288
2026	83.422
2027	83.555
2028	83.687
2029	83.82
2030	83.952
2031	84.083
2032	84.215
2033	84.346
2034	84.476
2035	84.607
2036	84.737
2037	84.866
2038	84.995
2039	85.124
2040	85.252
2041	85.38
2042	85.506
2043	85.632
2044	85.757
2045	85.882
2046	86.005
2047	86.129
2048	86.252
2049	86.376
2050	86.499
2051	86.624
2052	86.75
2053	86.876
2054	87.002
2055	87.128
2056	87.253
2057	87.375
2058	87.496
2059	87.614
2060	87.732
2061	87.848
2062	87.965
2063	88.084
2064	88.204
2065	88.324
2066	88.446
2067	88.567
2068	88.687
2069	88.807
2070	88.926
2071	89.044
2072	89.162
2073	89.281
2074	89.4
2075	89.52
2076	89.64
2077	89.76
2078	89.879
2079	89.998
2080	90.116
2081	90.234
2082	90.351
2083	90.468
2084	90.584
2085	90.7
2086	90.817
2087	90.934
2088	91.051
2089	91.169
2090	91.287
2091	91.404
2092	91.521
2093	91.637
2094	91.752
2095	91.865
2096	91.977
2097	92.087
2098	92.195
2099	92.302