Year	Years
1950	61.891
1951	62.193
1952	62.792
1953	63.382
1954	63.962
1955	64.533
1956	65.094
1957	65.646
1958	66.188
1959	66.722
1960	67.248
1961	67.766
1962	68.275
1963	68.775
1964	69.265
1965	69.744
1966	70.211
1967	70.664
1968	71.101
1969	71.52
1970	71.918
1971	72.297
1972	72.654
1973	72.988
1974	73.297
1975	73.573
1976	73.808
1977	74.001
1978	74.156
1979	74.28
1980	74.382
1981	74.478
1982	74.58
1983	74.697
1984	74.837
1985	74.999
1986	75.178
1987	75.366
1988	75.556
1989	75.751
1990	75.957
1991	76.187
1992	76.447
1993	76.735
1994	77.042
1995	77.349
1996	77.631
1997	77.87
1998	78.058
1999	78.196
2000	78.296
2001	78.38
2002	78.475
2003	78.597
2004	78.755
2005	78.945
2006	79.16
2007	79.382
2008	79.597
2009	79.798
2010	79.982
2011	80.151
2012	80.308
2013	80.459
2014	80.605
2015	80.747
2016	80.888
2017	81.028
2018	81.167
2019	81.305
2020	81.444
2021	81.583
2022	81.721
2023	81.857
2024	81.991
2025	82.124
2026	82.255
2027	82.386
2028	82.516
2029	82.646
2030	82.776
2031	82.906
2032	83.037
2033	83.168
2034	83.299
2035	83.429
2036	83.558
2037	83.684
2038	83.809
2039	83.932
2040	84.053
2041	84.173
2042	84.293
2043	84.413
2044	84.534
2045	84.655
2046	84.777
2047	84.899
2048	85.021
2049	85.142
2050	85.262
2051	85.382
2052	85.5
2053	85.618
2054	85.735
2055	85.852
2056	85.968
2057	86.084
2058	86.2
2059	86.316
2060	86.432
2061	86.547
2062	86.662
2063	86.776
2064	86.889
2065	87.002
2066	87.113
2067	87.225
2068	87.336
2069	87.448
2070	87.559
2071	87.672
2072	87.784
2073	87.898
2074	88.011
2075	88.125
2076	88.239
2077	88.352
2078	88.466
2079	88.578
2080	88.691
2081	88.803
2082	88.915
2083	89.027
2084	89.139
2085	89.251
2086	89.362
2087	89.474
2088	89.584
2089	89.695
2090	89.805
2091	89.915
2092	90.025
2093	90.136
2094	90.247
2095	90.358
2096	90.47
2097	90.583
2098	90.696
2099	90.81