1901,24.2,23.7,24.1,24.3,25.1,25.3,24.8,25.3,25.7,25.6,26.3,25.6
1902,24.2,23.7,24.1,24.3,25.1,25.3,24.8,25.3,25.7,25.6,26.3,25.6
1903,24.2,23.7,24.1,24.3,25.1,25.3,24.8,25.3,25.7,25.6,26.3,25.6
1904,24.2,23.7,24.1,24.3,25.1,25.3,24.8,25.3,25.7,25.6,26.3,25.6
1905,24.2,23.7,24.1,24.3,25.1,25.3,24.8,25.3,25.7,25.6,26.3,25.6
1906,24.2,23.7,24.1,24.3,25.1,25.3,24.8,25.3,25.7,25.6,26.3,25.6
1907,24.2,23.7,24.1,24.3,25.1,25.3,24.8,25.3,25.7,25.6,26.3,25.6
1908,24.2,23.7,24.1,24.3,25.1,25.3,24.8,25.3,25.7,25.6,26.3,25.6
1909,24.2,23.7,24.1,24.3,25.1,25.3,24.8,25.3,25.7,25.6,26.3,25.6
1910,24.2,23.8,24.2,23.7,24.4,24.3,24,24.5,24.6,24.7,25.6,24.9
1911,24,23.5,23.5,23.6,24.4,25.1,24.6,25.1,25.1,25.3,26.3,25.9
1912,24.9,24.5,24.9,25,24.7,24.6,24.2,24.7,25.5,25.5,25.8,25.6
1913,24.6,23.7,24.4,24.3,24.8,24.9,24.8,25.5,25.8,26.3,27,25.8
1914,24.8,24.2,24.3,24.3,24.6,24.7,24.5,25.3,25.5,25.6,26.2,26
1915,24.9,24.8,24.5,24.8,25.2,25.1,24.9,25.3,25.3,25.2,25.8,25.7
1916,24.3,24.1,24.3,24.8,25,24.4,24,24.6,25.6,25,25.6,25.7
1917,24.5,24.2,24.5,24.7,25.3,25.6,24.6,24.9,25.3,25.1,26.3,25.1
1918,24.2,23.5,24.2,24.3,23.8,26.3,25.6,26.2,25.7,25.3,26,25.4
1919,24.6,24.3,24.1,24.6,25.6,24.6,24.1,24.8,25.4,25.1,26,25.2
1920,24.2,23.7,24.2,24,24.4,24.3,23.5,24.6,25.1,25.3,25.8,24.7
1921,23.7,23.3,23.8,23.7,24.8,24,23.3,24.6,24.8,24.9,25.9,25.2
1922,24.2,23.7,24.1,24.3,25.1,25.3,24.8,25.3,25.7,25.6,26.3,25.6
1923,24.1,23.7,24,24.2,25,25.3,24.6,25.3,25.7,25.6,26.3,25.5
1924,24.4,23.8,24.2,24.3,25.1,25.2,24.8,25.2,25.6,25.5,26.2,25.5
1925,24.1,23.5,23.9,24.3,25.1,25.3,24.8,25.2,25.7,25.7,26.3,25.7
1926,24.2,23.7,24.2,24.4,25.1,25.4,24.8,25.3,25.7,25.6,26.3,25.6
1927,24.2,23.7,24.1,24.3,25.1,25.3,24.7,25.3,25.7,25.6,26.3,25.6
1928,24.2,23.7,24.1,24.3,25.1,25.3,24.8,25.3,25.7,25.6,26.3,25.6
1929,24.2,23.7,24.1,24.3,25.1,25.3,24.7,25.3,25.7,25.6,26.3,25.6
1930,24.2,23.7,24.1,24.3,25.1,25.3,24.8,25.3,25.7,25.6,26.4,25.6
1931,24.3,23.8,24.2,24.4,25.1,25.3,24.8,25.3,25.7,25.6,26.3,25.6
1932,24.2,23.7,24.1,24.4,25.1,25.3,24.8,25.3,25.7,25.6,26.3,25.6
1933,24.2,23.7,24.1,24.3,25.1,25.3,24.8,25.3,25.7,25.5,26.2,25.5
1934,24.1,23.6,24,24.3,25,25.3,24.7,25.3,25.7,25.5,26.3,25.6
1935,24.2,23.6,24.1,24.3,25.1,25.3,24.8,25.3,25.7,25.6,26.3,25.6
1936,24.2,23.8,24.2,24.4,25.1,25.3,24.8,25.3,25.7,25.6,26.4,25.6
1937,24.2,23.7,24.2,24.4,25.2,25.5,25.1,25.6,25.9,25.7,26.5,25.8
1938,24.4,23.8,24.2,24.4,25.2,25.4,25,25.4,25.9,25.6,26.5,25.7
1939,24.2,23.7,24.1,24.5,25.3,25.6,25.1,25.3,25.7,25.8,26.4,25.7
1940,24.3,24,24.3,24.4,25.4,25.6,25.1,25.4,25.9,25.9,26.6,25.7
1941,24.4,24,24.6,24.6,25.6,25.4,25.3,25.7,26,26.4,27.3,26.5
1942,24.7,24.2,24.5,24.7,25.4,25.7,25.5,25.8,26,26.2,27.1,25.6
1943,26.9,24.3,27.4,26.2,25.3,25.7,26,25.7,26.6,27.1,27.1,27.2
1944,25.8,25.2,24.7,25.3,26.5,26.4,28,27.2,28,26.9,27.2,26.9
1945,25.6,25.1,25.1,24.7,25.5,25.4,25.3,26.5,27.7,27.1,28,26.4
1946,24.5,24.5,25.1,25.3,25.6,25.8,25,25.7,26.2,26.5,27.4,25.7
1947,24.5,24.1,24.6,24.6,25.4,25.3,24.8,25.3,25.7,25.4,26.3,25.2
1948,24.4,24.1,24,24.3,26.5,25.9,24.8,25,25.9,25.9,26.4,25.2
1949,24.8,24.2,25.3,23.2,23.9,23.9,23.8,23.8,24.1,24.1,25.6,24.6
1950,23.5,22.5,22.8,23,24.3,23.9,23.6,24.2,24.8,24.7,25.6,24.4
1951,23.3,22,23.1,23.2,25,25.4,25.2,25.2,25.4,25.3,25.8,25.1
1952,24.3,23.1,23.9,23.3,24.4,23.9,23.7,24.2,24.9,24.8,25.3,25
1953,23.6,23,23.5,24.6,25.6,25.4,24.6,25.2,26.3,24.9,25.9,24.9
1954,23.7,23.2,23.3,23.9,23.9,24.3,23.8,24.4,25,24.2,25.3,24.5
1955,23.7,23.2,23.2,23.1,24.4,25.2,24,24.2,24.8,25,26.1,25
1956,23.2,22.7,23.1,23.4,24.5,24.6,24,24.3,25,24.6,25.6,24.9
1957,23.4,22.8,24,24.1,25.5,25.9,25.1,25.4,26.2,25.4,26,25.6
1958,24.8,23.8,23.9,24.2,25,25.2,25,24.6,25.4,25.2,25.5,25.4
1959,24,23.5,24.4,24.5,24.9,25.3,25.2,25.9,24.8,25.5,25.7,24.7
1960,24.3,23.4,23.8,24.3,24.4,24.8,24.8,25.6,25.5,25.2,25.6,25.4
1961,23.1,23.7,24,24.5,25.6,24.8,24.8,25.8,25.9,25.3,25.8,25.3
1962,23.3,23.5,23.6,24.1,24.8,24.7,25.1,25.3,26.2,25.7,26.7,26.5
1963,24.4,23.6,23.2,23.9,25.2,25.7,24.9,26,26.6,25.8,26.8,25.7
1964,24.7,24.1,23.9,24.2,24.6,25.1,24.8,24.8,25.1,25.2,25.7,24.7
1965,24.4,23.6,23.5,23.5,24.4,24.4,23.7,25.1,25.7,25.8,26.1,25.7
1966,24.5,24.3,24.3,24.3,25,25.2,25.2,25,25.5,25.3,26,25.6
1967,24.2,23.3,23.8,23.7,24.5,24.1,24.5,24.9,25.5,24.7,25.4,25.1
1968,23.8,23.8,23.2,23.9,23.8,24.2,24.5,25.3,25.5,25.1,26.6,25.9
1969,25.3,24.4,24.6,24.7,25.6,25.4,25.1,24.6,26.2,25.6,26.1,26.3
1970,24.3,24.3,24.2,24.2,24.5,25.1,24.6,24.8,25.5,25.8,25.4,25.2
1971,24.1,22.6,23.1,23.7,24.1,24.7,24.5,24.6,25.2,24.7,25.7,24.6
1972,24.3,23.9,23.8,23.5,24.6,25.1,25.5,26,26,26.5,26.8,26.6
1973,24.4,23.9,24.2,24.1,24.5,25,24.4,24.8,25.1,25.4,25.6,24.4
1974,23.1,22.5,23.5,23.8,24.7,24.7,23.3,23.6,23.4,24.7,25.8,25.2
1975,23.2,22.9,23.6,24.8,24.5,24.2,23.5,25.1,24.9,25.8,25.7,24.4
1976,23.1,23,23.5,23.6,24.6,25.2,24.6,25.7,25.6,25.2,26.1,25.3
1977,24.5,23,24.1,24.3,25,24.6,25.1,25.3,25.7,25.5,26.1,26
1978,25.1,24.6,24.9,24.6,25.7,26.4,25.3,25.3,25.8,26.1,27.1,26.1
1979,25,23.9,24.3,25,26.1,25.7,25.4,25.9,26.3,26.7,26.8,26.3
1980,25.2,24.5,24.5,25.4,26,25.9,25.4,25.4,26.2,25.3,26.4,26.3
1981,25,23.9,25,25.4,26.2,26.2,25.3,25.2,25.7,25.8,26.8,25.9
1982,24.4,24.6,24.8,24.9,25.3,26,25.3,25.6,26.8,25.7,26.8,26.1
1983,25.3,25.5,25.2,25.2,26.2,26.4,26.4,26.4,26.7,25.9,26.6,25.6
1984,24.5,23,24.8,24.1,25.1,25.6,24.9,25.1,25.7,26.6,26.2,26
1985,24.7,23.2,24.3,24.6,24.6,24.6,23.4,25.3,25.2,25.5,25.6,24.3
1986,23.2,23,23.2,25.1,25.6,25.6,24.6,26.1,26.2,25.3,26.9,25.1
1987,23.9,24.1,24.5,24.6,25.7,26.7,25.4,26.1,26.1,26.1,26.6,26.2
1988,24.9,23.6,24.2,24.1,25.3,25.5,24.9,25.4,24.9,25.2,26.6,25.4
1989,23.3,22.8,24,23.6,25.1,25.3,24.5,25.6,25.9,25.1,26.8,26.1
1990,24.1,23.6,23.7,24.7,25.2,25,24.5,25.7,25.8,25.8,27.2,25.3
1991,23.3,23.7,23.8,24.3,25.4,25.6,25.1,24.5,25.8,25.7,25.6,25.9
1992,25.2,24,24.5,25.4,27.1,26.4,25,25.5,26.2,26.5,27.1,25.3
1993,23.9,23.7,23.9,24.7,25.9,25.7,25.1,25.6,26.1,24.9,26.3,25.4
1994,23.8,22.6,23.9,24.7,25.7,25,24.7,25.4,26.1,26,26,25.5
1995,25.1,24.3,24,24.7,24.9,26.9,25.3,26,25.8,25.8,26.2,24.7
1996,23.3,22.6,24.2,24.2,25.5,25.3,24.4,25.1,25.6,24.5,26.7,24.7
1997,24.6,22.5,24,25.3,26.5,27.6,27.6,27.4,27.6,25.8,27.9,27.2
1998,25.8,25.2,25.8,26.4,26.9,26.9,25.1,27.1,26.8,25.4,27,25.8
1999,24.1,24,24,24.6,23.8,26.3,23.7,25.9,25.9,26.2,26.4,26.4
2000,24.6,24,24.7,24.2,25.9,26.3,25.2,25.7,26.3,26.4,27.4,25.7
2001,24,23.7,24.9,24.6,24.2,24.3,24.7,25.2,25.4,25.4,26.5,25.7
2002,24.1,25.1,25.6,25.8,26.4,25.7,25,25.2,26.4,26.1,26.8,26
2003,24.7,24.1,24.7,24.8,24.9,25.6,25.2,24.7,25.6,26.9,27,25.8
2004,25,24.6,25,25.2,25.4,24.9,24.7,25,25.7,26.8,27,26.7
2005,25.3,24,24.3,24.7,25.6,25.7,25.3,25.9,25.7,24.9,25,24.2
2006,24.3,23.6,24.3,24.1,25,26,25.1,25.3,25.8,25.6,26.2,25.5
2007,24.3,24,23.4,24.3,24.2,24.8,24.4,24.5,25,25.1,25.8,25.2
2008,24.1,23.7,24,24.3,24.7,25.3,25.4,26.2,26,25.6,25.9,25.9
2009,23.8,23.9,24,25.1,25.6,25.5,25.9,26.3,26.3,26.4,27.2,26.7
