Year	Years
1950	32.699
1951	32.93
1952	33.389
1953	33.841
1954	34.286
1955	34.724
1956	35.155
1957	35.579
1958	35.998
1959	36.412
1960	36.823
1961	37.233
1962	37.642
1963	38.05
1964	38.458
1965	38.861
1966	39.255
1967	39.637
1968	40.008
1969	40.368
1970	40.726
1971	41.087
1972	41.459
1973	41.844
1974	42.243
1975	42.645
1976	43.034
1977	43.402
1978	43.753
1979	44.097
1980	44.459
1981	44.872
1982	45.359
1983	45.935
1984	46.599
1985	47.356
1986	48.202
1987	49.105
1988	50.024
1989	50.919
1990	51.732
1991	52.402
1992	52.905
1993	53.238
1994	53.41
1995	53.455
1996	53.425
1997	53.389
1998	53.403
1999	53.499
2000	53.701
2001	54.016
2002	54.415
2003	54.866
2004	55.352
2005	55.85
2006	56.334
2007	56.788
2008	57.199
2009	57.559
2010	57.87
2011	58.141
2012	58.392
2013	58.637
2014	58.883
2015	59.132
2016	59.382
2017	59.629
2018	59.867
2019	60.096
2020	60.315
2021	60.525
2022	60.727
2023	60.921
2024	61.109
2025	61.291
2026	61.468
2027	61.641
2028	61.811
2029	61.977
2030	62.14
2031	62.3
2032	62.456
2033	62.609
2034	62.759
2035	62.904
2036	63.046
2037	63.184
2038	63.318
2039	63.449
2040	63.576
2041	63.7
2042	63.822
2043	63.941
2044	64.058
2045	64.174
2046	64.291
2047	64.407
2048	64.524
2049	64.64
2050	64.756
2051	64.87
2052	64.982
2053	65.09
2054	65.194
2055	65.296
2056	65.396
2057	65.496
2058	65.595
2059	65.694
2060	65.793
2061	65.892
2062	65.99
2063	66.086
2064	66.18
2065	66.273
2066	66.365
2067	66.457
2068	66.549
2069	66.641
2070	66.733
2071	66.824
2072	66.914
2073	67.002
2074	67.088
2075	67.173
2076	67.256
2077	67.339
2078	67.421
2079	67.503
2080	67.586
2081	67.672
2082	67.76
2083	67.849
2084	67.941
2085	68.034
2086	68.127
2087	68.218
2088	68.308
2089	68.396
2090	68.483
2091	68.57
2092	68.658
2093	68.747
2094	68.84
2095	68.935
2096	69.033
2097	69.135
2098	69.24
2099	69.349