1901,20.1,20,20,20.2,20,19.4,19,19.4,19.7,20.2,20.1,20.1
1902,20.1,20,20,20.2,20,19.4,19,19.4,19.7,20.2,20.1,20.1
1903,20.1,20,20,20.2,20,19.4,19,19.4,19.7,20.2,20.1,20.1
1904,20.1,20,20,20.2,20,19.4,19,19.4,19.7,20.2,20.1,20.1
1905,20.1,20,20,20.2,20,19.4,19,19.4,19.7,20.2,20.1,20.1
1906,20.1,20,20,20.2,20,19.4,19,19.4,19.7,20.2,20.1,20.1
1907,20.1,20,20,20.2,20,19.4,19,19.4,19.7,20.2,20.1,20.1
1908,20.1,20,20,20.2,20,19.4,19,19.4,19.7,20.2,20.1,20.1
1909,20.1,20,20,20.2,20,19.4,19,19.4,19.7,20.2,20.1,20.1
1910,20.1,20,20.1,19.9,19.7,19,18.7,19,19.2,19.8,19.8,19.8
1911,20,19.9,19.7,19.9,19.7,19.3,18.9,19.3,19.5,20.1,20.1,20.2
1912,20.4,20.3,20.4,20.5,19.8,19.1,18.8,19.1,19.6,20.2,19.9,20.1
1913,20.3,20,20.1,20.2,19.9,19.2,19,19.5,19.7,20.5,20.4,20.2
1914,20.4,20.2,20.1,20.2,19.8,19.1,18.9,19.4,19.6,20.2,20,20.3
1915,20.4,20.5,20.2,20.4,20.2,19.4,19,19.5,19.6,20.2,20,20.1
1916,20.1,20.1,20.1,20.3,20,19.2,18.9,19.3,19.7,20.1,20,20
1917,20.1,20,20,20.1,19.9,19.3,19,19.2,19.5,20,20,19.9
1918,20,19.9,20.1,20.2,19.9,19.5,19.4,19.4,19.7,20.2,20.1,20.1
1919,20.3,20.2,20,20.3,20.2,19.1,18.7,19.2,19.6,20,20,19.9
1920,20.1,20,20.1,20.1,19.7,19,18.5,19.1,19.4,20.1,19.9,19.7
1921,20,19.9,19.9,20,19.9,19.2,18.7,19.2,19.5,20.1,20,20.1
1922,20.1,20,20,20.2,20,19.4,19,19.4,19.7,20.2,20.1,20.1
1923,19.9,20,20,20.1,19.8,19.5,18.6,19.3,19.8,20.1,20.1,19.9
1924,20.4,20,20.2,20.3,20.1,19.3,18.9,19.4,19.4,20,19.9,20
1925,19.8,19.6,19.6,20.1,20,19.2,18.9,19.3,19.7,20.3,20,20.1
1926,20.2,20.1,20.2,20.5,20.1,19.6,19,19.4,19.7,20.2,20.2,20
1927,20,19.9,20,20.2,20,19.4,18.8,19.5,19.7,20.1,20.2,20.2
1928,20.1,20.1,19.9,20.3,20,19.4,18.9,19.4,19.7,20.2,20.1,20
1929,20.2,20.1,19.9,20.3,19.9,19.3,18.8,19.4,19.8,20.2,20.2,20.2
1930,20,20,20.1,20.3,19.9,19.3,19,19.3,19.7,20.1,20.3,20.2
1931,20.3,20.2,20.2,20.5,20.1,19.5,18.9,19.4,19.7,20.3,20.1,20.1
1932,20.1,20,19.9,20.5,19.9,19.3,18.9,19.4,19.6,20.1,20.1,20.1
1933,20.2,20,19.9,20.1,20,19.3,19.1,19.3,19.8,20,19.9,19.8
1934,19.9,19.8,19.7,20.2,19.8,19.4,18.8,19.5,19.8,20,20,20.1
1935,20,19.7,20.1,20.1,19.9,19.4,19,19.4,19.6,20.2,20.1,20.2
1936,20.1,20.2,20.2,20.4,20.1,19.4,18.9,19.3,19.8,20.2,20.3,20.1
1937,20,19.9,20,20.1,20,19.4,19,19.4,19.7,20.2,20.1,20.1
1938,20.1,20,19.9,20.1,19.9,19.3,19,19.3,19.7,20.2,20.1,20.1
1939,20,19.9,19.8,20,20,19.4,19,19.3,19.6,20.2,20.1,20.1
1940,20.1,20,20,20.1,20,19.4,19,19.3,19.6,20.2,20.1,20.1
1941,20.1,20.2,20.1,20.3,20.1,19.3,19.2,19.5,19.7,20.8,20.8,20.8
1942,20.2,19.9,20,20.2,19.8,19.1,19.1,19.3,19.6,20.3,20.4,20
1943,22.2,20,22.4,21.7,19.8,19.3,19.9,19.4,20.2,21.5,20.4,21.6
1944,21.5,21.4,20.7,21.3,21,20.1,21.5,21,21.6,21.3,21,21.2
1945,21.5,21.4,21.1,20,19.7,19.8,19.3,20.5,21.5,21.5,21.5,20.7
1946,19.9,20.8,20.9,21.2,20.5,20,19.2,19.9,20.4,21,21,20.3
1947,20.1,20,20.1,20.1,19.9,19.3,18.9,19.4,19.8,20,20.2,20.1
1948,20.3,20.3,19.9,20.1,21.2,19.9,19,19.8,20.4,20.3,20.4,20
1949,20.2,20.6,21,20,19.9,19,18.3,19,19,19.4,19.9,19.5
1950,19.6,19.1,19.1,19.3,19.2,18,17.9,18.6,19.6,19.6,19.8,19.6
1951,18.9,19.4,19.4,19.3,19.8,19.9,19.6,19.4,19.6,20.2,20,19.8
1952,19.5,19.7,19.9,19.6,20.1,18.6,18.3,18.7,18.9,19.7,19.6,19.6
1953,19.4,19.3,18.9,19.4,19.9,19,18,19.7,19.1,19.3,20.1,19
1954,20,19.6,19.6,20.2,19.4,18.9,18.5,19.1,19.4,19.5,19.9,19.6
1955,19.2,19.7,19.2,19.3,19.3,18.6,18.1,18.4,18.8,19.6,19.5,19.2
1956,19.2,19.6,19.4,19.6,19.2,18.5,18.4,18.7,19.1,19.3,19.2,19.5
1957,19.4,19.2,19.2,19.5,20.6,20.2,19.8,20.1,20.1,20.7,20.6,20.6
1958,19.7,19.7,19.5,19.8,19.8,19.2,18.8,19,19.4,19.8,19.6,19.9
1959,20.2,19.5,19.5,20,19.6,18.4,18.6,19.2,19.3,19.6,19.8,19.5
1960,19.7,19.4,19.2,19.6,19.3,18.3,18.5,18.8,19.2,19.6,19.8,20.1
1961,19,19,19.3,19.6,20.9,19.1,19,19.5,20,20.1,20.2,20.2
1962,20.2,20.3,19.5,19.8,19.7,18.1,19.4,19.8,20.2,20.5,20.5,20.2
1963,19.7,19,19.1,19.4,20,19.9,19.1,19.8,19.9,20.5,20.3,20.7
1964,21,20.7,19.5,19.6,20,18.9,18.8,18.9,18.9,19.9,20,19.4
1965,19.7,19.7,19.3,19.4,19.2,18.4,18.7,18.6,19.3,20.3,19.2,19.8
1966,20.1,20.1,19.8,20,19.8,18.9,18.9,19.1,19.1,19.5,19.2,18.8
1967,19.5,18.8,19.4,20.1,19.3,17.7,18,18.4,18.5,19.4,19.2,19.5
1968,19.2,19,19.5,20.2,18.6,18.4,18,19.4,19.2,19.3,19.3,19.6
1969,19.7,20.1,20.3,20.5,20.2,19.3,18.5,18.6,19.1,19.4,19.7,19.4
1970,19.6,19.3,20.5,20.5,19.2,19,18.8,18.4,18.7,19.7,19.1,19.6
1971,19.6,19,18.8,19.3,18.7,18.7,18.4,18.6,19.1,19.2,19.1,19.7
1972,19.6,19.6,19.3,20.1,20.4,20.1,20.2,20.2,20,20.8,20.3,20.8
1973,19.9,20,19.9,20.1,19.6,19.3,17.9,18.4,19,19.3,19,18.4
1974,19.4,19,19.2,19.8,19.5,19.1,18,18.4,18.3,18.8,19.4,19.3
1975,18.8,19.1,19.5,19.9,19,18.7,17.3,18.2,18.5,19.3,18.6,18.5
1976,18.5,18.9,18.8,19.3,19.6,19.5,19.5,19.4,18.9,19.4,19.7,19.7
1977,19.7,19.3,19.7,19.7,19.5,19.1,19.4,19.6,19.5,20.7,21,20.9
1978,20.5,21,19.5,19.1,19.7,19.1,18.7,18.4,19.4,20,20.7,19.7
1979,20,19.8,20.1,20.1,19.9,19.1,19.1,19.2,19.3,20.1,19.6,19.3
1980,19.7,18.8,20,20.5,19.8,19.5,18.8,19.1,19.1,19.6,19.3,19.3
1981,20.3,20.7,20.9,20.9,20.8,20.1,19.1,19.8,20.2,21,20.4,21.1
1982,19.9,20.5,20.8,20.7,20.4,20.4,19.5,19.9,20.5,20.7,20.9,21
1983,21.7,21.8,21.4,21.3,20.9,20.5,20.4,20,20.2,20.3,21.1,20.4
1984,19.2,19.7,20.5,20.5,19.7,19.8,18.7,19.9,19.7,20.9,19.8,20.5
1985,19.5,20.2,20.4,20.6,20,19.7,18.6,19.3,20.1,20.2,19.5,20
1986,21,19.5,20.5,20.8,20.8,19.6,19,20.1,20,20.5,20.4,21.1
1987,21.5,21.6,21,21.2,20.4,20.6,20.3,20.5,21.2,20.7,21.1,21.7
1988,20.9,20.8,21.3,20.9,20.9,19.7,19.2,19.9,20,20.4,20.2,19.5
1989,19.7,19.5,20.9,20.8,20,19.8,18.8,20.2,20.3,21.1,21,20.1
1990,21.4,20.5,20.7,20.9,20.3,20.3,19.7,19.7,20.7,20.8,21.4,20.7
1991,20.1,20.4,20.6,21.1,20.5,20.6,19.5,18.4,19.7,20.5,20.5,20.3
1992,20.9,20.2,19.8,20.6,20.3,20.1,18.4,19.7,19.7,20.4,20,20.1
1993,19.9,19.1,19.6,19.9,19.9,20.3,19.5,19.6,19.7,20.6,19.9,20.4
1994,19.5,19.8,20,20,20,19.7,19.3,18.8,19.8,20.4,20.3,20.3
1995,20.7,20.1,19.9,19.5,20.2,20.3,20,20.3,20,20.5,20.2,19.5
1996,19.1,19.5,20.5,20.4,20.1,19.5,19.1,19.6,20.1,20.2,20.1,20.1
1997,19.1,20.2,20.4,20.7,20.6,20.5,19.5,20,20.9,21.1,20.5,21.3
1998,22,21.4,21.4,21.7,21,20.2,19.5,20.6,20.5,21.1,20.5,20.3
1999,19.7,19.4,20.4,20,19.7,20,19,19.5,19.6,20.1,20.3,19.3
2000,19.2,18.5,18.4,18.7,20.1,20.2,19.8,20,19.8,21,21.1,20.4
2001,20.8,20.8,19.2,19.8,18.9,17.8,18.4,19,18.8,19.5,19.6,19.5
2002,19.6,19.9,20,20.5,20.4,18.6,18.5,19.2,19.7,20.1,20.6,20.4
2003,20.4,20.1,20.2,19.6,19.7,18.9,18.8,19,19.6,20.4,19.9,19.8
2004,19.8,20,20.1,19.7,18.8,17.9,18.1,18.6,19.1,20.9,20.1,20.8
2005,20.3,19.8,19.1,19.9,19.3,18.5,18.5,18.8,18.7,19.2,18.6,18.4
2006,19.6,19.1,19.6,19.3,19.1,19.3,19,19.2,19.8,20.3,20.1,19.9
2007,20.5,20.2,19.5,20,19,17.7,18.2,18,18.4,18.5,18.9,18.7
2008,19.4,19.3,19.5,19.4,18.8,18.5,19,19.3,19.6,19.8,19.5,19.4
2009,19.7,19.8,19.1,21.2,20.4,20.6,20.4,20.5,20.8,21.1,20.9,20.6
