1901,26.5,26.9,27.1,27.6,28.6,28.5,28.3,28.9,29.1,28.5,27.8,27
1902,26.4,26.9,26.7,27.3,28.1,28.4,28.4,28.8,28.9,28.4,27.6,27
1903,26.7,26.7,26.7,27.4,28.6,29,28.5,28.7,28.9,28.5,27.7,26.8
1904,26.4,26.3,26.6,26.9,28.2,28.5,28.2,28.3,28.7,28.2,27.9,27
1905,26.4,26.4,26.7,27.5,28.1,28.6,28.4,28.8,28.9,28.4,28.1,27
1906,26.3,26.4,26.8,27.3,28.3,28.4,28.4,28.9,28.9,28.6,28,26.4
1907,25.9,26,26.3,27,28,28.5,28.6,28.7,28.9,28.4,27.8,27
1908,26.5,26.4,26.7,27.2,28.3,28.7,28.6,29,29,28.5,27.7,26.9
1909,26.2,26.3,27.1,27.1,28.3,28.2,28.4,28.4,29,28.5,27.5,26.4
1910,26,26,26.5,27,27.8,28.4,28.4,28.7,29.4,28.3,27.9,27.1
1911,26.1,26.2,26.4,27.1,27.9,28.6,28.4,28.9,29,28.6,28.1,26.9
1912,26.6,26.8,27,27.2,28.3,28.5,28.6,28.8,29,28.4,27.9,27
1913,26.2,26.1,26.4,26.8,28.6,28,28,28.3,28.7,28.9,27.5,26.5
1914,26.2,26.3,26.7,27,28,28.1,28.2,28.5,28.9,28.4,27.9,27.2
1915,26.5,26.3,27.1,27.1,29,29.3,29.4,29.9,29.6,29.6,28.4,27.5
1916,26.5,26.4,26.6,27.7,28.9,29,28.8,28.7,29.2,28.3,27.6,26.3
1917,25.6,25.3,26.3,27.1,28.1,28.1,28.5,28.5,28.8,28.9,27.7,26.6
1918,26,26,25.7,26.7,27.1,27.8,28.5,29.1,29.1,28.6,27.5,26.7
1919,26.2,26.5,26.6,27,28.4,28.5,28.1,28.7,28.7,28.2,27.5,26.8
1920,26.2,26.5,26.8,27.3,28.4,28.4,28.2,28.5,28.8,28.2,27.6,26.7
1921,26.4,26.4,26,26.4,27.7,28.4,28.1,28.3,28.9,28,27.6,26.6
1922,26.1,26.1,26,27.6,27.8,27.7,27.9,28.5,28.8,28.1,27.2,26.2
1923,25.4,25.6,26.2,26.9,28.3,28.1,28.2,28.5,29.1,28.3,27.9,26.7
1924,26.4,26.5,27.7,27.9,28.5,27.9,27.9,29.1,28.7,28.2,27.7,26.5
1925,25.7,25.6,25.9,27.2,28.3,28.4,28,28.6,28.7,28.8,27.8,27.1
1926,26.7,27,27.3,28.1,29.1,28.9,28.4,28.7,28.7,28.5,27.8,26.6
1927,26.1,25.7,26.4,26.4,27.6,27.9,27.7,28.6,28.6,28.5,27.9,26.5
1928,26,26.4,26.6,27.1,28.3,28.3,28.3,28.5,28.8,28.5,27.8,26.7
1929,26.1,26.5,26.8,26.8,27.5,28.2,28.3,28.5,28.8,28.6,27.7,26.7
1930,25.9,26.1,26.9,27.2,28.3,28.3,28.3,28.7,28.8,28.4,28.2,27.2
1931,26.8,26.8,27.8,27.9,29.2,29,28.6,29,29,28.8,28,27
1932,26.3,26.3,26.9,27.9,28.2,28.7,28.4,29.1,29.4,28.6,28.1,27.1
1933,26.9,26.4,27,27.7,29.2,29.3,29.5,29.6,29.5,29.3,28.4,27.3
1934,26.4,25.9,26.3,28.1,29.5,28.8,29.1,29.8,30,29.7,28.6,27.7
1935,26.6,26.7,26.8,27.4,28.5,29.4,29.1,29.1,29.7,29.2,28.3,27.2
1936,26.6,26.2,27.1,27.7,29.2,29.2,29.3,29.9,29.8,29.3,28.8,27
1937,26.1,26.4,27.6,28,28.9,28.8,28.7,29.1,29.5,29,28.6,27.5
1938,26.9,26.6,26.5,26.7,27.9,28.5,28.6,28.9,29.4,29.1,27.7,27.1
1939,26.3,25.7,26.2,26.9,28.4,28.5,28.6,29.4,29.7,29.4,28.4,27.7
1940,27.1,27.8,27.9,28.3,29.7,29.3,29.4,29.8,30.2,29.6,28.4,27.9
1941,27.5,28.3,28.8,28.8,29.3,29,29,29.1,29.8,29.7,29,28.4
1942,27.9,26.3,28.8,29,28.7,29.4,29.5,30,30,29.7,28.8,27.9
1943,27.3,26.9,27.1,27.9,27.9,28.7,28.7,29.8,30.1,29.6,28.8,27.9
1944,27.4,26.7,27.3,27.9,28.7,29.1,29.5,30.1,30.2,29.8,28.5,27.5
1945,26,26.2,26.6,26.9,27.8,28.5,28.7,29.3,29.3,29.1,28,27.4
1946,26.7,26.5,27.1,26.8,28,28.4,28.7,28.9,29.3,29.1,28,27.7
1947,26.8,27.4,27.5,27.7,28.9,29.2,28.9,29.4,30,29.3,28.8,27.7
1948,26.6,26.7,27,27.1,28.6,29.2,28.8,29.2,29.6,28.9,28.3,27.5
1949,26.3,26.5,26.7,27.8,28.6,28.3,28.1,29.1,28.9,28.4,27.7,26.7
1950,25.7,25.8,26.2,26.8,27.7,28.1,27.9,28.6,29,28.4,27.8,27.1
1951,26.3,26,26.5,27.6,28.7,29,29,29.5,29.9,29.2,28.4,27.3
1952,26.4,26.9,27.5,28.1,29.1,29.1,29,29.4,29.8,29.8,28.3,27.4
1953,26.9,26.7,26.8,28.1,28.6,29.2,29.1,29.3,29.6,29.1,28.7,27.6
1954,26.7,26.7,27.5,27.5,28.4,28.8,29,29.3,29.6,28.1,27.9,27
1955,26.7,26.7,26.6,27,28.2,28.6,28.8,29.8,29,28.8,28,27
1956,26.5,26.4,26.7,27.6,28.3,28.4,28.6,28.8,28.9,28.5,28.2,26.6
1957,25.7,25.7,26.6,27,27.5,28.4,28.6,29,29.3,29.3,28.3,27.2
1958,27,27.4,27.9,28.4,29.4,29.9,29.1,29.6,30.1,29.6,28.1,27.2
1959,26.8,26.7,26.8,27.7,28.2,28.6,28.7,28.7,29.2,28.5,28,27.8
1960,26.9,27.4,27.6,28,28.8,29,28.9,28.7,29.3,29,28.4,27.2
1961,26.9,26.9,26.9,27.5,28.1,28.4,28.4,28.9,28.9,29,27.2,26.7
1962,26.4,26.5,27,27.7,28.6,29.1,29.1,29.2,29.6,29.2,28.1,27.2
1963,26.5,26.8,27,27.7,28.2,28.9,28.5,29.4,29.7,29.5,28.2,27.9
1964,26.8,26.9,27.1,27.8,28.4,28.7,28.7,29.6,29.7,28.6,27.9,26.2
1965,26,25.9,26.6,27.4,28.5,28.5,28.9,28.8,29.7,29.1,28.3,27.5
1966,27.1,27.1,27.4,28,28.7,28.8,29.1,29.4,29.2,28.5,27.4,26.7
1967,26.1,26.4,26.9,27.2,27.8,28.5,28.5,28.8,29,28.9,27.9,27
1968,26.2,26.5,27.2,27.7,28.6,29,29.1,29,29.2,29,28.1,27.3
1969,26.4,26.8,28,28.7,29.3,29.7,29.3,29.3,30,28.9,28.2,27.7
1970,27.3,27.6,27.6,28.3,29.2,29.4,29.1,29.3,29.3,28.7,27.4,26.7
1971,26,26.5,27.1,27.4,28.2,28.6,28.3,28.6,28.6,28.2,27.8,26.7
1972,26.1,26.5,27.1,27.7,28.4,29,28.6,28.8,29.4,29.2,28.3,27.5
1973,27.4,27.2,27.5,27.8,28.7,28.9,29,29,28.9,28.3,27.3,26.2
1974,26,26.3,26.8,27,27.2,28.2,28.4,28.9,28.8,28.6,27.8,26.7
1975,26.4,26.7,27.2,27.3,28.3,28.7,28.4,28.9,29.1,28.1,27.9,25.8
1976,25.4,25.9,25.8,27.1,28.2,28.6,28.5,29,29.1,28.8,28.2,26.9
1977,27,27.1,26.9,27.4,28.6,28.8,29,29.4,29.7,29.2,28.6,27.6
1978,26.8,27.5,27.8,28.6,29.2,29.3,29,29,29.3,29.1,28.6,27.2
1979,26.7,27.6,27.7,28.1,28.9,29.4,29.1,29.3,29.7,29.3,28.6,27.1
1980,26.9,26.9,27.3,28.2,29.1,29.4,29.4,29.4,29.7,29.4,28.2,27.4
1981,27.2,27.7,27.9,28.1,28.7,28.9,29.5,29.4,29.4,29.3,28.9,28.1
1982,26.8,27,27.2,27.9,28.7,29,28.8,29.3,29.5,29,28.1,27.3
1983,26.9,27.1,28,28.3,29.1,29.9,29.4,29.5,29.9,29.2,28.7,27.5
1984,27,27.4,27.8,27.8,28.8,28.9,28.7,28.9,29,28.7,27.7,26.9
1985,26.1,26.6,26.9,27.5,28.6,28.7,28.9,29,29.2,28.5,27.6,26.6
1986,26.2,26.5,27.3,27.9,28.4,29.2,28.9,29.2,29.1,28.7,28,27.4
1987,26.8,27.3,27.7,28.7,29.5,30,29.6,29.9,29.9,29.4,28.9,28.4
1988,27.1,27.3,27.6,28.2,29.1,29.6,29.7,29,29,27.9,28.3,26.2
1989,26.1,26.1,26.7,27.6,27.9,28.5,29.1,29.7,29.4,28.9,28.1,27
1990,26.4,26.3,27,27.9,28.7,29.3,29.2,29.1,30,29.1,28.6,27.3
1991,26.8,27.3,27.4,28,28.9,29,29.1,29.4,29.5,29.2,28,26.7
1992,26.8,27.3,27.6,28.3,29.5,29.7,29.2,29.8,29.6,29.7,28.4,27.6
1993,27.1,27.3,27.7,28.7,29.9,29.8,29.8,29.8,29.6,29.8,28.4,28
1994,27.1,27,27.9,28.5,29,29.7,29.3,29.6,29.9,29.3,29.2,28
1995,27.8,27.9,27.9,28.8,29.7,30,29.7,29.8,30.5,29.5,29,28.1
1996,27.6,28.1,28.3,28.7,29.2,29.6,29.6,30,30.4,29.2,28.3,27.7
1997,27.1,27.4,27.3,28.3,29.6,29.9,29.2,29.2,29.8,29.8,28.5,28.1
1998,27.7,27.6,27.8,28.7,29.6,29.8,29.5,30.5,30,30.1,29.2,28.3
1999,27.4,27.5,28.5,28.6,29.8,30.3,30.2,29.7,30.5,29.5,28.8,27.6
2000,26.8,27.4,27.7,28.7,29.6,29.8,29.9,29.8,30.5,29.5,28.7,28.2
2001,27.8,27.7,28.1,29,30.1,30.1,29.7,29.8,30.2,29.2,28.5,27.8
2002,27.2,27.1,27.6,28,29,29.2,29.1,29.7,29.9,29.2,28.3,27.7
2003,27.2,27.5,27.5,28.3,28.8,28.8,28.6,29.4,29.8,29.4,28.5,27.4
2004,26.5,27,27.3,28.1,28.6,28.9,28.8,29.3,29.6,28.9,27.5,27
2005,26.4,26.7,28.1,28.2,29.3,29.6,29.4,29.8,29.7,28.7,27.5,26.5
2006,26.3,26.6,27.3,27.8,29.2,29.6,29.2,29.5,29.9,29.6,28.8,27.9
2007,27,27.3,27.8,28.4,29.5,29.8,29.4,29.7,29.6,29.1,28.8,27.2
2008,27,27.1,27.3,28,28.7,29.1,29.2,29.8,30,28.5,27.8,26.9
2009,26.8,26.6,26.8,28,28.6,29.1,29.6,29.8,30.2,29.8,29.2,28.1
