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