1901,2.54,2.36,3.65,5.63,6.87,12.1,13.08,14.15,9.27,3.39,3.09,3.23
1902,2.54,2.36,3.65,5.57,8.12,11.96,17.82,11.75,12.62,3.41,3.09,3.23
1903,2.54,2.36,3.5,5.5,9.16,11.31,13.61,11.8,12.19,2.91,3.11,3.38
1904,2.54,2.36,3.73,4.82,4.92,13.12,18.94,11.8,19,3.42,2.77,3.23
1905,2.54,2.36,3.65,5.5,6.16,11.99,18.69,9.14,17.63,3.83,2.89,3.23
1906,2.54,2.36,3.65,4.67,7.3,16.15,17.46,10.32,12.7,3.55,3.04,3.23
1907,2.54,2.36,3.65,6.05,6.29,13.88,13.14,15.69,11.96,3.72,3.17,3.23
1908,2.54,2.39,3.65,6.65,6.05,11.88,19.9,9.19,18.69,3.32,3.09,2.99
1909,2.54,2.36,3.65,4.87,6.05,13.37,15.19,8.96,16.08,2.95,2.92,3
1910,2.59,2.36,3.44,5.11,7.37,17.52,17.91,9.98,13.77,3.08,2.89,3.23
1911,2.59,2.36,3.67,5.8,5.29,12.8,16.85,11.31,11.51,2.91,3.27,3.16
1912,2.46,2.26,3.77,4.48,8.08,16.09,12.68,11.98,12.37,2.13,2.75,3.23
1913,2.51,2.13,3.08,5.17,4.34,14.26,15.95,10.99,14.58,2.47,2.94,3.22
1914,2.57,2.36,3.81,3.57,5.53,16.39,12.56,10.64,12.13,2.97,2.79,3.04
1915,2.46,2.36,3.18,4.67,6.44,18.36,20.51,11.95,14.55,3.52,3.07,3.35
1916,2.56,2.34,3.63,6.24,8.64,16.25,15.73,8.35,11.73,2.84,3.09,3.37
1917,2.55,2.36,3.69,4.65,6.13,16.01,21.96,12.53,15.14,3.48,3.01,2.89
1918,2.69,2.34,3.6,4.26,7.32,17.06,13.26,8.82,16.97,3.55,2.89,3.23
1919,2.42,2.36,3.31,6.54,6.39,17.71,11.32,9.98,14.02,3.32,3.39,3.05
1920,2.62,2.3,3.61,4.98,4.71,18.17,13.61,10.93,16.36,2.22,3.07,3.16
1921,2.54,2.3,3.67,4.51,7.47,10.91,8.15,6.84,8.79,3.82,3.15,3.02
1922,2.46,2.38,3.23,5.05,6.72,14.61,19.06,8.09,18.57,3.85,2.72,3.07
1923,2.54,2.4,4.07,4.45,5.81,15.17,16.34,9.08,12.37,4.23,3.09,3.17
1924,2.54,2.36,3.61,6.38,5.23,14.11,18.97,8.93,10.64,3.35,3.11,3.18
1925,2.54,2.36,3.71,4.62,6.09,12.99,11.2,10.27,13.89,2.56,3.16,3.52
1926,2.5,2.36,3.6,3.87,7.54,14.8,11.6,11.28,14.86,2.68,2.87,3.47
1927,2.48,2.36,3.64,5.82,5.14,15.71,16.19,10.01,11.94,3.68,3,3.16
1928,2.52,2.34,3.16,5.11,5.88,14.45,21.08,13.22,17.12,2.91,3.36,3.18
1929,2.5,2.44,3.72,4.03,5.44,19.66,22.08,11.37,11.35,3.66,2.62,3.23
1930,2.56,2.38,3.28,4.19,5.92,13.8,13.11,11.14,13.34,2.22,3.17,3.41
1931,2.41,2.36,3.59,5.08,5.9,18.87,15.52,11.28,21.03,3.65,2.75,3.23
1932,2.55,2.33,3.3,5.93,7.6,18.25,18.54,10.61,10.87,2.81,2.75,3.19
1933,2.51,2.34,3.42,5.54,5.51,13.88,15.16,14.53,13.97,2.75,2.95,3.25
1934,2.55,2.34,3.71,3.89,6.33,12.91,13.08,9.77,13,2.3,2.92,3.37
1935,2.46,2.39,3.65,4.95,7.28,14.28,12.96,10.27,11.81,3.61,2.78,3.19
1936,2.64,4.02,3.57,4.46,9.23,12.44,20.81,13.46,15.28,3.95,3.38,4.04
1937,2.26,2.36,3.65,5.06,8.16,14.36,18.81,12.87,10.93,3.68,2.94,5.22
1938,3.75,4.02,3.57,7.42,10.64,12.39,15.7,13.29,12.57,3.79,6.12,3.22
1939,3.25,2.28,3.43,3.83,8.72,15,14.65,10.04,11.42,4,2.6,3.3
1940,3.15,2.34,4.4,6.61,9.43,12.1,15.34,11.66,11.71,3.05,3.84,4.34
1941,3.59,2.58,4.03,4.47,10,13.07,13.85,7.63,12.34,4.69,3.3,5.15
1942,3.84,3.29,3.43,6.75,8.73,12.7,14.57,14.45,11.31,5.74,5.21,2.88
1943,3.8,2.28,4.18,4.38,8.96,19.83,13.31,12.27,11.9,4.82,5.01,3.83
1944,2.46,3.35,3.51,3.53,8.87,13.36,10.72,12.74,10.54,2.87,3.16,3.17
1945,2.5,2.25,3.47,6.71,5.05,17.68,13.37,14.64,10.98,7.17,5.63,2.93
1946,3.03,2.22,4.45,4.22,9.55,14.79,13.93,14.83,13.63,5.69,2.93,4.88
1947,2.4,2.77,3.48,4.45,5.23,12.73,18.33,15.37,12.33,6.09,3.72,3.96
1948,3.07,2.91,3.61,6.43,9.77,13.07,13.09,14,12.44,4.11,2.57,3.26
1949,2.95,3.45,3.6,6.8,7.65,12.76,10.3,15.98,11.67,3.3,4.9,3.96
1950,2.9,2.81,3.68,6.84,10.69,12.81,16.85,13.02,10.35,2.74,4.23,3.2
1951,3.31,2.28,3.33,7.03,4.3,14.5,14.32,15.89,15.08,6.06,3.71,4.19
1952,2.47,2.71,2.99,4.19,10.61,13.58,15.27,13.59,10.75,7.27,3.37,3.28
1953,3.77,3.21,3.08,4.73,8.49,13.26,15.77,13.61,10.44,4.38,3.23,4.79
1954,4.07,2.8,4.99,6.9,8.01,11.85,9.24,9.69,12.49,4.75,5.17,4.49
1955,2.88,3.55,3.78,5.87,9.84,15.01,14.6,12.75,11.63,7.47,4.8,4.87
1956,3.15,4.01,5.08,6.78,10.33,12.3,14.68,13.46,21.23,5.72,4.54,5.73
1957,2.88,4.1,3.19,6.83,9.78,14.25,11.17,14.25,11.46,3.42,4.92,3.02
1958,3.55,2.36,4.34,6.36,8.64,11.97,14.77,12.77,13.26,6.11,3.43,5.85
1959,3.97,2.85,4.91,7.21,10.37,11.7,15.93,13.46,11.89,5.36,6.03,5.38
1960,2.51,3.58,4.46,7.17,11.03,14.01,12.75,15.31,12.52,2.75,4.11,3.36
1961,3.56,4.09,4.43,5.33,9.13,13.5,16.06,13.86,9.87,3.69,5.12,4.04
1962,3.03,2.34,4.03,4.33,9.58,11.83,15.54,13.37,13.4,4.04,3.32,4.95
1963,4.19,3.46,4.62,7.66,11.28,14.59,14.6,15.08,10.71,7.26,3.85,4.16
1964,3.26,2.36,3.89,7.47,8.64,14.43,15.44,12.13,13.24,6.35,5.12,5.03
1965,3.23,3.26,5.08,6.58,8.1,12.13,14.61,13.84,10.22,4.49,5.19,5.15
1966,4.08,2.97,4.38,7.43,11.25,14.59,13.67,13.85,11.75,4.46,3.98,4.45
1967,3.04,2.38,4.96,6.88,9.74,11.98,14.5,15.44,11.87,6.72,3.04,4.44
1968,3.32,2.39,4.35,6.75,9.71,12.96,14.68,12.77,11.6,2.73,5.24,5.76
1969,2.31,3.86,3.63,6.9,11.24,11.87,14.52,15.97,9.7,4.2,5.95,5.89
1970,3.85,2.26,3.96,6.4,9.86,11.52,14.46,14.71,16.75,3.02,5.59,4.13
1971,3.76,2.26,3.47,6.61,11.06,15.58,14.18,13.64,13.49,6.04,3.16,5.85
1972,3.4,3.46,4.28,6.75,10.33,11.26,14.73,14.66,10.88,4.3,3.44,4.54
1973,3.35,3.41,3.9,6.02,9.4,12.5,13.74,15.03,9.17,6.06,5.85,5.67
1974,3.13,2.87,5.07,6.95,8.2,13.06,14.24,13.78,13.63,6.28,5.32,5.46
1975,4.11,2.91,4.41,6.11,9.28,13.84,15.1,14.46,13.13,7.11,3.42,5.85
1976,3.81,4.01,4.99,6.82,10.63,14.06,15.17,12.93,10.71,1.93,2.78,4.37
1977,3.17,3.92,4.04,7.27,9.7,13.64,14.47,10.94,8.73,6.66,4.85,4.98
1978,2.4,3.4,5.06,6.68,8.42,12.08,15.01,11.1,13.35,5.56,3.04,4.75
1979,4.07,2.32,4.61,5.28,4.84,12.76,12.36,11.99,12.39,5.31,6.06,5.78
1980,2.99,4.07,4.73,6.9,7.27,12.68,15.95,13.06,11.22,4,4.45,4.78
1981,2.51,2.22,3.58,5.5,10.74,12.96,14.36,15.88,12.63,7.66,6.05,5.26
1982,2.58,3.97,4.14,7.41,10.69,9.34,15.31,13.7,11.82,3.83,6.14,5.63
1983,2.97,2.36,4.41,7.21,9.77,14.97,15.17,12.57,11.64,6.17,4.85,2.9
1984,3.18,3.37,3.5,4.73,10.21,12.73,16,15.93,12.45,6.27,5.14,4.37
1985,2.04,2.36,3.3,6.19,6.33,16.15,12.56,13.92,15.6,3.39,2.7,2.87
1986,2.48,2.36,3.57,4.22,5.4,11.99,14.59,10.85,11.15,3.04,2.81,2.99
1987,2.49,2.46,3.37,4.56,6.03,11.58,14.07,13.28,15.42,3.37,3.16,3.19
1988,2.68,2.46,3.59,6.42,8.06,12.66,12.77,11.02,13.41,3.64,3.29,3.19
1989,2.48,2.36,3.26,5.54,4.17,18.63,17.88,8.9,13.61,3.51,2.64,3.36
1990,2.52,2.36,3.28,5.93,6.16,16.71,19.27,11.05,17.17,2.49,2.76,3.34
1991,2.5,2.3,3.6,6.29,6.37,16.79,16.16,11.77,14.58,3.69,3.21,3.2
1992,2.52,2.44,3.49,4.44,4.92,16.7,17.76,10.01,18.67,3.24,2.66,3.28
1993,2.54,2.36,3.57,3.2,6.59,15.01,16.76,11.14,12.52,2.67,3.32,3.4
1994,2.57,2.36,3.5,5.14,7.67,13.74,21.2,8.26,17.27,3.48,3.09,3.23
1995,2.52,2.36,3.19,6.24,6.7,16.17,17.37,9.54,17.83,2.63,3.22,2.87
1996,2.54,2.36,3.65,4.48,6.48,13.77,13.17,12.24,11.28,3.45,3.36,3.23
1997,2.54,2.34,3.65,3.61,7.3,8.26,16.61,14.5,12.8,4.38,3.46,3.28
1998,2.62,2.36,3.65,4.59,8.25,20.09,13.03,9.66,12.45,3.56,3.29,3.25
1999,2.54,2.36,3.43,5.23,6.18,13.9,18.39,13.2,12.14,4.14,2.72,3.23
2000,2.54,2.36,3.65,6.02,5.7,10.99,18.15,11.08,10.39,3.01,3.26,3.23
2001,2.65,2.38,3.89,5,9.22,8.15,16.88,9.43,9.25,2.41,2.89,3.23
2002,3.25,2.44,3.67,5.69,7.34,11.91,17.85,9.02,10.44,4.6,3.1,3.23
2003,2.54,2.34,3.65,5.31,5.85,10.97,18.82,12.53,17.55,3.78,2.92,3
2004,2.52,2.36,3.65,4.05,8.04,8.05,14.18,14.02,8.57,3.87,3.15,3.13
2005,2.51,2.34,3.63,5.36,8.19,16.39,17.03,11.57,12.94,2.87,3.23,3.25
2006,2.77,2.36,3.78,7.19,3.74,17.71,15.52,10.06,8.96,3.21,4.47,3.18
2007,2.45,2.34,3.52,5.27,8.73,15.44,12.47,11.62,9.67,3.46,3.05,3.23
2008,2.51,2.36,3.08,4.85,7,10.26,11.38,11.95,14.48,4.06,3.29,3.37
2009,2.58,2.28,3.58,4.25,5.41,17.39,13.1,15.22,15.8,3.58,4.36,3.23
