Year	Years
1800	28.8
1801	28.8
1802	28.8
1803	28.8
1804	28.8
1805	28.8
1806	28.8
1807	28.8
1808	28.8
1809	28.8
1810	28.8
1811	28.8
1812	28.8
1813	28.8
1814	28.8
1815	28.8
1816	28.8
1817	28.8
1818	5.5
1819	1.5
1820	6.5
1821	28.8
1822	28.8
1823	28.8
1824	28.8
1825	28.8
1826	28.8
1827	28.8
1828	28.8
1829	28.8
1830	28.8
1831	28.8
1832	28.8
1833	28.8
1834	28.8
1835	28.8
1836	28.8
1837	28.8
1838	28.8
1839	28.8
1840	28.8
1841	28.8
1842	28.8
1843	28.8
1844	28.8
1845	28.8
1846	28.8
1847	28.8
1848	28.8
1849	15
1850	14
1851	28.8
1852	28.8
1853	28.8
1854	28.8
1855	28.8
1856	28.8
1857	28.8
1858	28.8
1859	28.8
1860	28.8
1861	28.8
1862	28.8
1863	28.8
1864	28.8
1865	28.8
1866	28.8
1867	28.8
1868	9.8
1869	28.8
1870	28.8
1871	28.84
1872	28.87
1873	28.91
1874	28.94
1875	28.98
1876	29.02
1877	29.05
1878	29.09
1879	29.13
1880	29.16
1881	29.2
1882	29.23
1883	29.27
1884	29.31
1885	29.34
1886	29.38
1887	29.42
1888	29.45
1889	29.49
1890	29.52
1891	29.56
1892	29.6
1893	29.63
1894	29.67
1895	29.7
1896	29.74
1897	29.78
1898	29.81
1899	29.85
1900	29.89
1901	29.92
1902	29.96
1903	29.99
1904	30.03
1905	30.07
1906	30.1
1907	30.14
1908	30.17
1909	30.21
1910	30.25
1911	30.28
1912	30.32
1913	30.36
1914	30.39
1915	30.43
1916	30.46
1917	30.5
1918	23.37
1919	30.57
1920	30.61
1921	30.65
1922	30.68
1923	30.72
1924	31.01
1925	31.3
1926	31.61
1927	31.9
1928	32.2
1929	32.49
1930	32.79
1931	33.1
1932	33.39
1933	33.69
1934	34.17
1935	34.66
1936	35.14
1937	35.64
1938	36.12
1939	36.61
1940	37.1
1941	35.94
1942	29.44
1943	27.29
1944	28.42
1945	30.09
1946	38.34
1947	40.58
1948	41.09
1949	41.6
1950	42.1
1951	42.27
1952	42.59
1953	42.94
1954	43.35
1955	43.79
1956	44.29
1957	44.82
1958	45.4
1959	46.04
1960	46.74
1961	47.49
1962	48.33
1963	49.23
1964	50.2
1965	51.27
1966	52.4
1967	53.61
1968	54.89
1969	56.21
1970	57.55
1971	58.42
1972	59.46
1973	60.28
1974	61.26
1975	62.15
1976	62.95
1977	63.6
1978	64.21
1979	64.95
1980	65.62
1981	66.83
1982	67.72
1983	68.57
1984	69.26
1985	69.85
1986	70.22
1987	70.6
1988	71.01
1989	71.37
1990	71.74
1991	72.09
1992	72.24
1993	72.31
1994	72.63
1995	72.97
1996	73.5
1997	74
1998	74.4
1999	74.74
2000	75.01
2001	75.25
2002	75.44
2003	75.6
2004	75.85
2005	76.07
2006	76.24
2007	76.42
2008	76.6
2009	76.74
2010	76.89
2011	76.96
2012	77.12
2013	77.22
2014	77.32
2015	77.38
2016	77.52
2017	77.74
2018	77.96
2019	78.17
2020	78.37
2021	78.56
2022	78.75
2023	78.94
2024	79.12
2025	79.3
2026	79.48
2027	79.66
2028	79.84
2029	80.02
2030	80.2
2031	80.38
2032	80.55
2033	80.72
2034	80.89
2035	81.06
2036	81.23
2037	81.39
2038	81.55
2039	81.71
2040	81.87
2041	82.03
2042	82.19
2043	82.35
2044	82.51
2045	82.67
2046	82.83
2047	82.99
2048	83.15
2049	83.31
2050	83.47
2051	83.63
2052	83.79
2053	83.95
2054	84.11
2055	84.27
2056	84.42
2057	84.57
2058	84.72
2059	84.87
2060	85.02
2061	85.17
2062	85.32
2063	85.47
2064	85.61
2065	85.75
2066	85.89
2067	86.03
2068	86.17
2069	86.31
2070	86.44
2071	86.57
2072	86.7
2073	86.83
2074	86.95
2075	87.07
2076	87.19
2077	87.31
2078	87.42
2079	87.53
2080	87.64
2081	87.75
2082	87.86
2083	87.97
2084	88.08
2085	88.19
2086	88.3
2087	88.41
2088	88.52
2089	88.63
2090	88.74
2091	88.85
2092	88.96
2093	89.07
2094	89.18
2095	89.29
2096	89.4
2097	89.51
2098	89.62
2099	89.73
2100	89.84