1901,5.96,4.43,6.18,3.42,7.71,11.15,13.89,14.21,8.79,8.71,11.62,6.76
1902,6.15,4.54,6.77,3.62,7.49,9.9,17.38,16.75,11.09,8.59,9.02,7.26
1903,6.65,4.43,6.49,3.62,7.49,10.37,15.13,16.87,9.8,8.88,9.29,7.26
1904,6.65,4.3,6.49,3.19,7.04,11.9,16.63,17.05,10.33,9.73,9.29,7.26
1905,6.65,4.43,6.49,3.62,7.49,11.65,16.63,19.55,10.33,9.44,9.29,7.58
1906,6.94,4.25,6.49,3.62,6.81,10.56,15.26,14.89,10.96,9.73,9.97,7.26
1907,6.65,4.25,8.11,3.29,7.35,12.09,14.77,14.63,10.61,7.77,9.29,7.26
1908,6.26,4.25,6.49,3.62,6.46,10.76,17.86,16.96,10.28,9.9,9.7,6.98
1909,6.36,4.58,6.49,3.1,7.02,9.92,16.63,17.05,10.28,8.88,9.2,7.23
1910,5.84,4.17,6.42,3.29,7.22,12.18,17.27,10.64,9.9,9.68,9.33,7.08
1911,6.13,4.29,6.42,3.12,7.41,10.76,15.22,10.19,9.27,9.63,9.24,7.49
1912,6.65,4.43,5.17,3.4,6.38,12.82,13.76,15.2,8.49,9.18,8.77,7.59
1913,6.9,4.35,5.37,4.18,7.04,10.09,16.43,14.81,11.77,8.69,9.38,7.26
1914,6.25,4.46,6.75,3.51,6.42,10.79,16.66,10.19,9.25,9.44,11.32,7.26
1915,6.42,4.08,6.46,4.2,7.41,11.23,15.88,16,10.28,10.6,8.52,7.48
1916,7.37,4.48,8.34,3.62,7.42,8.9,17.34,10.58,8.82,9.53,9.2,7.32
1917,6.37,4.4,6.53,4.29,7.51,11.7,15.6,16.12,9.75,9.03,9.02,6.92
1918,7.74,4.61,6.56,2.6,7.51,8.95,14.8,18.57,9.1,9.29,8.88,6.5
1919,6.27,4.43,6.49,4.29,7.24,11.43,17.34,16.99,10.08,8.73,8.75,7.58
1920,6.65,4.36,6.42,3.14,7.64,11.76,17.15,17.28,10.91,9.14,8.77,7.19
1921,6.62,4.36,6.53,3.62,7.35,12.95,16.5,17.05,10.48,9.07,9.24,7.23
1922,6.73,4.43,6.53,3.62,7.49,11.26,17.28,13.8,10.68,9.05,9.29,6.68
1923,7.86,4.36,6.56,3.14,7.64,11.59,17.28,15.38,10.86,8.35,9.29,7.3
1924,6.58,4.1,5.37,3.43,6.95,11.45,15.45,18.51,10.16,10.21,9.38,6.78
1925,6.31,4.43,7.9,3.6,6.48,10.51,15.63,16.87,10.43,9.97,9.24,7.33
1926,7.26,4.55,6.66,3.92,7.41,11.93,18.03,15.59,9.35,8.42,9.38,6.76
1927,7.01,4.43,5.19,3.92,5.96,11.93,16.76,14.39,11.24,8.81,9.11,7.3
1928,6.46,4.43,6.56,3.62,7.42,10.26,17.34,15.59,10.23,9.32,9.15,7.57
1929,7.52,4.36,6.42,3.46,6.62,10.37,14.77,17.16,9.83,8.74,9.72,6.94
1930,6.09,4.36,6.49,3.16,6.73,13.09,18.16,9.98,10.66,8.12,9.33,7.57
1931,6.44,4.87,6.3,4.14,6.6,10.23,12.49,11.99,10.08,9.22,9.15,7.1
1932,7.3,4.61,6.49,3.42,7.92,12.29,18.06,13.59,9.58,9.49,9.51,7
1933,6.38,4.35,6.23,3.07,7.9,9.29,13.02,15.76,10.81,8.81,9.56,7.14
1934,7.75,4.21,6.07,3.3,6.09,11.76,16.14,10.5,10.96,9.32,8.72,7.42
1935,6.39,6.4,8.2,3.18,6.4,11.31,15.89,16.84,8.37,9.07,9.38,7.05
1936,6.73,4.43,6.56,3.5,4.5,9.7,21.94,17.31,10.33,7.31,10.22,7.24
1937,6.58,4.93,6.44,3.27,7.42,11.15,14.54,19.67,10.79,9.32,8.68,8.13
1938,6.83,5.88,6.49,3.26,5.82,11.83,15.19,14.18,8.72,7.99,9.33,6.19
1939,8.81,6.08,6.58,3.67,9.79,10.7,14.38,12.57,11.67,9.25,9.81,7.1
1940,7.16,4.41,6.54,3.71,9.12,12.43,15.12,13.44,8.69,9.96,9.36,8.37
1941,6.74,4.33,6.58,3.65,7.99,13.04,12.61,14.54,10.97,10.39,9.72,7.21
1942,7.09,5.81,5.25,4.98,5.89,11.35,13.19,13.11,9.54,7.82,12.14,7.55
1943,6.19,5.84,6.73,3.34,8.3,10.09,13.09,14.52,12.75,7.87,12.92,7.22
1944,6.07,7.77,4.54,3.62,8.55,13.05,14.66,12.3,12.91,11.94,11.16,7.57
1945,6.53,7.07,6.19,5.25,5.55,9.87,12.98,13.95,10.26,12.07,8.51,7.12
1946,9.42,5.92,9.02,5.86,7.14,8.63,15.72,8.74,11.16,9.37,10.07,6.96
1947,9.03,6.74,7.95,4.24,6.98,12.39,16.49,11.95,11.94,8.98,11.6,7.83
1948,9.86,4.51,5.89,4.94,8.26,13.76,15.88,14.83,11.27,8.96,9.54,8.26
1949,9.04,7.61,5.62,4.03,9.54,11.2,14.2,14.16,12.93,9.99,11.26,8.43
1950,6.88,4.48,6.42,4.83,6.87,9.12,15.83,12.8,8.24,9.24,11.49,7.24
1951,9.12,8.08,6.64,4.88,8.63,9.4,14.94,12.84,10.23,12.28,11,8.82
1952,6.34,7.34,8.69,3.42,5.37,11.99,15.25,14.89,10.24,7.74,7.97,7.24
1953,9.29,5.18,6.69,4.33,8.38,10.59,9.54,14.3,13.01,11.31,9.91,8.98
1954,9.4,7.09,7.08,4.71,7.02,12.57,16.15,12.59,12.14,11.49,10.34,7.65
1955,9.23,8.16,6.77,5.67,5.77,8.65,15.29,12.81,9.07,7.79,10.76,8.09
1956,9.07,4.38,9.05,4.72,6.38,13.66,14.33,12.87,13.25,12.23,10.64,8.48
1957,9.65,7.36,7.45,3.83,8.32,10.69,16.45,7.88,8.81,6.73,11.68,7.35
1958,8.78,5.45,7.63,5.85,5.59,12.72,13.37,12.83,12.15,11.68,10.84,8.09
1959,7.71,4.3,5.44,4.41,9.72,10.8,14.83,11.89,12.22,11.13,11.43,7.48
1960,8.28,6.2,6.47,3.14,6.78,14.06,16.18,18.38,12.06,10.91,11.54,8.98
1961,8.75,7.16,8.01,4.62,8.3,14.02,14.83,14.69,9.94,12.8,11.67,7.26
1962,8.67,5.71,7.89,3.92,6.18,13.67,19.95,15.65,10.19,9.71,12.72,9.33
1963,10.08,5.09,6.26,3.63,8.48,12.62,15.67,10.01,11.85,9.86,11.46,7.82
1964,10.4,5.85,4.97,4.49,9.44,10.95,16.4,12.4,10.74,11.62,10.91,9.49
1965,5.99,5.58,6.53,5.27,7.13,13.18,14.91,13.64,13.18,10.81,11.76,9.01
1966,6.96,7.1,6.88,5.12,9.26,12.6,16.01,13.78,12.27,10.2,13.24,9.66
1967,10.01,5.57,8.02,4.55,6.22,8.17,15.88,13.19,13.18,12.34,12.74,7.11
1968,9.19,6.53,8.45,4.96,5.76,13.33,13.91,10.88,13.34,10.29,11.73,7.18
1969,8.48,7.26,8.52,6.42,9.31,10.15,15.89,16.07,8.57,9.9,12.28,7.98
1970,10.1,6.37,8.43,5.32,8.38,11.67,11.68,14.18,11.37,10.88,11.07,7.37
1971,6.91,8.19,8.54,5.56,8.08,14.64,16.31,12.94,12.91,12.09,11.65,9.33
1972,6.82,5.61,7.41,4.04,9.41,10.82,15.69,11.92,12.96,11.38,11.63,8.48
1973,10.04,5.53,8.03,5.16,9.33,9.99,15.61,15.66,7.97,11.07,11.37,8.76
1974,8.76,5.6,8.18,6.13,5.46,13.56,15.49,14.75,12.62,11.35,9.56,8.14
1975,8.38,8.03,6.71,5,7.74,12.5,14.69,15.52,13.08,10.69,11.36,8.55
1976,6.12,6.83,7.62,4.67,5.7,7.61,14.83,14.55,13.01,10.17,10.01,8.81
1977,8.63,8.81,6.5,4.42,6.22,10.97,15.31,7.12,12.73,10.42,9.85,9.35
1978,7.09,4.3,6.46,5.52,5.74,11.93,15.78,11.95,12.7,12.02,11.83,8.91
1979,8.46,7.35,6.44,3.57,5.93,10.43,16.77,13.44,11.99,8.45,9.8,9.31
1980,8.55,6.54,6.9,3.51,9.89,12.32,14.39,15.66,12.96,9.84,11.77,8.23
1981,8.8,7.74,6.86,3.62,5.76,9.62,15.3,11.77,11.21,11.43,11.77,6.34
1982,5.84,8.17,8.79,4.2,8.77,10.34,15.96,12.48,10.58,10.42,11.77,7.71
1983,9.09,7.27,5.74,5.9,6.38,13.31,15.75,10.69,12.15,8.86,11.79,8.11
1984,9.53,8.1,7.3,4.43,9.79,11.12,15.53,13.7,11.04,10.4,10.63,9.25
1985,9.74,6.31,6.59,4.88,8.07,14.28,13.89,12.04,9.61,9.48,10.58,8.17
1986,8.35,4.56,6.85,4.58,8.94,12.82,16.8,13.79,12.69,8.69,11.22,8.27
1987,9.19,7.09,8.39,5.93,7.76,12.9,10.8,13.65,11.74,12,13.61,8.47
1988,9.73,7.43,7.68,5.29,8.34,13.85,17.09,12.49,12.54,12.58,11.71,7.89
1989,9.68,5.94,7.17,5.2,6.32,11.44,17.35,12.73,12.96,11.95,11.42,7.24
1990,6.01,4.33,6.42,4.24,9.29,12.77,11.21,12.81,9.88,10.58,9.8,8.25
1991,6.68,5.2,6.75,3.48,7.45,9.62,15.63,14.45,9.27,10.05,9.61,7.71
1992,8.04,5.3,6.46,3.61,6.32,11.05,15.13,15.44,11.96,9.55,8.77,7.08
1993,6.85,4.31,6.53,3.5,7.4,8.7,13.79,12.48,9.91,7.41,8.11,7.36
1994,6.98,5.6,6.68,3.57,7.82,13.31,15.67,8.82,12.74,7.99,8.76,7.07
1995,6.65,4.71,6.59,3.65,7.08,11.08,12.36,20.46,7.13,9.8,9.42,6.11
1996,7.35,5.29,6.54,4.09,5.55,8.76,15.56,16.37,9.68,9.87,10.47,7.1
1997,5.65,4.81,6.56,3.68,7.28,13.04,19.59,12.53,11.4,10.12,8.72,7.26
1998,6.27,4.89,6.37,3.51,6.56,12.34,14.12,17.11,9.36,9.99,7.44,8.75
1999,7.13,4.28,5.08,4.5,8.03,8.92,16.56,18.27,8.49,8.69,9.85,7.46
2000,5.7,3.94,6.49,3.52,6.81,11.88,16.62,20,12.69,7.7,7.58,7.05
2001,6.73,3.97,6.49,3.46,7.84,10.17,15.88,13.95,11.33,8.54,8.81,7.07
2002,6.54,4.64,6.49,3.22,6.38,12.7,17.83,13.02,11.5,9.33,8.52,6.28
2003,6.65,4.33,6.68,3.56,7.31,10.98,15.35,22.24,12.16,8.47,8.52,7.17
2004,6.69,4.35,6.18,3.56,9.47,9.09,14.13,12.19,11.29,9.03,7.8,7.94
2005,7.73,4.18,6.49,4.03,6.91,9.98,16.64,18,10.18,9.53,9.11,7.26
2006,6.5,5.36,6.49,3.47,7.49,11.65,17.08,16.21,9.78,9.68,9.29,7.26
2007,6.65,4.43,6.49,3.5,7.49,12.09,16.64,16.93,10.49,9.92,9.15,8.31
2008,6.43,5.79,6.63,3.62,7.68,11.81,17.21,14.57,9.68,9.58,10.37,8.31
2009,6.65,4.43,6.49,3.62,7.22,11.98,15.71,14.57,10.33,9.73,9.06,7.19
