1901,1.32,1.92,2.71,3.53,5.32,11.96,9.84,15.25,6.73,3.46,2.48,3.12
1902,1.33,1.92,2.71,3.95,6.77,11.15,14.51,10.45,10.35,3.67,2.48,3.12
1903,1.16,1.92,2.6,3.49,7.44,10.41,12.26,11.39,10.05,3.17,2.48,2.39
1904,1.33,1.92,2.76,3.04,5.87,12.22,16.61,12.76,15.32,3.44,2.22,2.3
1905,1.33,1.92,2.98,3.56,6.41,11.33,15.1,9.92,13,4.24,2.29,2.3
1906,1.33,1.92,2.71,3.71,7.24,16.41,15.94,10.53,9.6,3.83,2.42,3.12
1907,1.33,1.92,2.71,4.18,6.11,12.98,10.54,16.37,9.39,3.96,2.52,3.14
1908,1.16,1.94,2.71,4,6.07,11.53,16.15,7.93,15.37,3.59,2.46,2.13
1909,1.33,1.94,2.71,3.72,5.7,12.29,12.96,9.86,13.61,3.24,2.39,2.15
1910,1.35,1.92,2.55,3.11,6.69,17.12,15.97,10.77,10.41,3.26,2.36,3.12
1911,1.35,1.54,2.98,3.27,4.47,13.08,15.74,10.83,8.89,3.32,2.48,2.27
1912,1.13,1.8,2.76,3.28,8.29,14.1,12.26,9.86,8.82,2.76,2.3,3.1
1913,1.32,1.76,2.45,3.6,3.82,12.88,12.09,10.67,11.61,2.88,2.92,2.25
1914,1.16,1.93,2.93,2.79,5.28,14.53,12.21,10.91,10.76,3.08,2.6,3.03
1915,1.3,1.92,2.63,3.17,6.35,15.65,18.4,13.05,11.86,4.43,2.52,2.31
1916,1.16,1.94,2.93,3.86,7.76,15.77,12.5,8.66,9.9,3.5,2.39,3.25
1917,1.34,1.92,2.7,2.72,6.35,14.4,19.71,12.92,12.13,3.46,2.38,2.95
1918,1.37,1.53,2.67,2.68,6.84,15.7,10.45,6.81,13.84,3.92,2.38,3.12
1919,1.28,1.56,2.49,4.12,6.58,15.6,10.92,10.05,10.94,3.08,3.04,2.19
1920,1.19,1.96,2.65,3.78,3.97,16.81,12.67,10.53,11.88,2.59,2.53,3.07
1921,1.33,1.82,2.74,3.38,6.47,9.7,7.71,8.87,7.73,3.73,2.5,2.93
1922,1.12,1.93,2.4,3.05,7.14,12.6,14.72,8.6,13.84,3.72,2.2,2.21
1923,1.33,1.93,3,3.1,6.39,15.27,12.88,9.43,11.76,4.6,2.48,3.1
1924,1.16,1.93,2.67,4.54,5.38,11.87,13.53,9.86,7.62,3.32,2.56,2.97
1925,1.33,1.91,2.77,2.93,5.83,11.61,11.27,11.31,10.37,2.86,2.61,3.32
1926,1.16,1.6,2.65,2.78,6.71,13.03,10.25,11.66,12.38,2.78,2.33,3.32
1927,1.3,1.92,3,3.48,6.11,14.1,13.84,10.45,9.33,4.1,2.8,3.08
1928,1.34,1.91,2.45,3.77,5.75,14.35,18.51,15.73,13.61,3.44,2.63,3.06
1929,1.15,2.02,2.74,2.93,5.73,18.29,16.35,13.88,10.21,3.86,2.17,2.3
1930,1.16,1.94,2.49,2.87,5.26,13.59,10.75,12.57,12.56,3.02,3.03,3.26
1931,1.1,1.92,2.89,2.75,5.62,19.86,9.49,10.85,15.05,3.55,2.27,3.14
1932,1.34,1.87,2.78,4.51,5.94,17.75,18.69,12.22,9.67,2.99,2.47,3.22
1933,1.32,1.92,2.66,3.14,5.41,13.77,12.44,13.45,11.29,3.58,2.83,2.3
1934,1.34,1.91,2.81,2.83,7.37,14.71,13.05,10.75,11.13,2.87,2.37,3.16
1935,1.15,1.94,2.98,3.45,5.58,13.06,12.03,11.77,10.08,3.78,2.18,3.07
1936,1.37,2.71,2.67,2.65,6.3,10.58,20.26,12.24,14.34,3.62,2.79,2.69
1937,1.35,1.95,2.74,3.99,6.15,12.73,16.09,10.87,8.9,3.36,2.29,3.75
1938,1.62,2.75,2.75,6.43,8.17,10.93,15.74,11.17,9.14,2.98,4.2,3.12
1939,1.45,1.91,2.63,3.29,6.44,15.02,13.83,8.19,9.86,4.26,2.19,3.13
1940,1.38,1.9,3.14,3.68,7.11,10.31,15.16,9.9,9.38,3.35,2.72,3.12
1941,1.62,1.75,2.86,2.98,7.9,11.44,13.28,6,10.59,3.68,2.74,3.68
1942,1.62,2.16,2.76,5.52,6.72,11.42,14.19,14.09,9.39,4.24,3.75,2.17
1943,1.62,1.88,3.01,2.96,7.23,17.69,12.09,9.49,9.61,3.48,3.59,2.92
1944,1.13,2.1,2.84,2.88,6.57,12.91,11.94,10.39,8.68,3.06,2.53,3.09
1945,1.32,1.84,2.85,5.88,4.83,15.98,12.5,12.89,9.3,5.72,4.24,2.9
1946,1.38,1.83,3.19,2.32,7.57,12.36,13.06,13.44,12.26,4.31,2.87,2.92
1947,1.28,1.76,2.57,3.07,4.51,12.41,17.78,14.09,9.79,4.71,2.99,3.02
1948,1.38,1.85,2.97,4.94,7.42,11.91,12.06,13.2,10.38,3.83,2.12,3.14
1949,1.35,2.25,2.65,5.59,6.69,12.33,8.64,14.89,9.94,3.07,3.48,2.76
1950,1.34,1.75,3.05,6.05,8.13,11.3,11.59,11.32,8.1,3.24,2.53,2.36
1951,1.48,1.85,2.64,5.44,3.21,12.83,13.48,15.17,14.02,4.45,2.64,2.85
1952,1.32,1.77,2.68,3.49,8.07,11.62,14.03,12.07,8.39,5.47,2.51,2.36
1953,1.62,2.14,2.65,3.38,7.05,11.68,15.08,12.15,8.66,3.27,3.04,3.45
1954,1.75,1.81,3.71,5.34,6.09,11.52,7.68,7.88,10.74,3.97,3.54,3.14
1955,1.24,2.32,3.03,5.04,7.66,15.2,13.31,10.66,10.26,5.8,3.76,3.51
1956,1.48,2.72,3.65,5.62,7.93,11.56,14.68,11.9,15.32,4.66,3.15,4.5
1957,1.34,2.84,2.5,5.71,7.61,12.85,15.18,12.91,9.85,3.29,3.68,2.76
1958,1.68,1.9,3.2,3.87,7.2,10.54,13.37,12.16,11.41,4.39,2.43,4.51
1959,1.79,1.8,3.66,5.44,7.87,10.83,13.54,15.68,10.18,4.04,4.28,4.08
1960,1.32,2.35,3.24,5.27,8.75,12.52,11.15,13.59,10.82,3.26,2.73,2.29
1961,1.55,2.72,3.18,4.72,7.67,11.86,15.09,11.97,7.48,3.69,3.81,2.79
1962,1.36,1.89,2.99,3.26,7.4,9.96,14.5,11.65,10.41,2.84,2.93,3.87
1963,1.68,2.29,3.4,5.83,8.63,13.54,14.56,12.32,8.52,5.45,2.73,2.83
1964,1.46,1.91,2.86,6.31,6.33,13.73,14.68,10.97,10.99,4.96,3.52,3.9
1965,1.46,2.04,3.65,4.89,5.98,10.4,14.54,12.32,8.07,3.9,3.5,3.7
1966,1.81,2,3.12,6.46,8.2,16.15,13.28,13,10.56,4.02,2.53,2.84
1967,1.38,1.52,3.67,5.33,8.2,10.96,13.73,12.88,9.57,4.92,2.26,3.15
1968,1.52,1.94,3.39,6.01,7.22,11.19,13.31,11.64,9.89,3.22,3.94,4.4
1969,1.08,2.71,2.68,5.53,8.5,10.62,13.83,15.06,9.08,4.25,4.29,4.57
1970,1.63,1.88,2.82,5.26,7.54,9.96,14.47,12.31,14.14,2.82,3.76,2.87
1971,1.62,1.85,2.64,5.22,8.92,13.83,12.71,11.88,10.96,4.46,2.36,4.49
1972,1.54,2.31,3.13,5.33,7.83,11.35,13.64,12.59,8.99,4.28,3.17,2.92
1973,1.51,2.28,2.84,4.71,6.84,11.32,13.92,13.01,6.34,4.46,4.2,4.16
1974,1.36,1.81,3.71,5.75,6.59,11.33,12.88,12.49,12.59,4.53,3.68,4.37
1975,1.83,2.24,3.17,4.65,7.46,13.29,14.48,11.97,10.9,5.51,2.3,4.48
1976,1.63,2.71,3.7,5.36,8.58,13.12,14.65,11.39,8.39,2.16,2.29,3.14
1977,1.43,2.69,2.86,6.08,7.36,12.52,13.76,9.41,7.23,5.36,3.42,3.56
1978,1.42,2.28,3.65,5.32,6.21,11.27,14.11,9.08,11.37,4.01,2.44,3.72
1979,1.86,1.84,3.38,4.18,4.76,11.84,11.29,11.48,10.49,3.93,4.3,4.45
1980,1.37,2.7,3.38,5.34,4.72,11.82,14.83,11.71,9.68,3.11,3.18,2.85
1981,1.32,1.49,2.7,3.88,8.1,16.36,14.36,15.38,10.28,5.9,4.33,4.12
1982,1.36,2.68,2.98,6.45,8.13,8.1,13.95,11.96,9.75,4.12,4.28,4.07
1983,1.24,1.85,3.16,4.5,7.34,14.19,14.47,10.66,9.54,4.52,3.6,2.87
1984,1.39,2.14,2.62,3.86,7.86,11.43,15.95,14.78,10.47,4.69,3.54,3.14
1985,1.14,1.93,2.84,3.59,6.2,14.17,11.48,15.06,11.74,4.03,2.38,2.13
1986,1.29,1.56,2.56,2.88,4.89,12.14,14.66,13.61,8.39,3.07,2.38,2.93
1987,1.31,1.95,2.63,2.88,5.49,11.94,13.52,14.69,12.24,3.55,2.6,3.12
1988,1.39,1.96,2.69,4,8.59,13.59,12.56,11.31,10.42,3.07,2.6,2.98
1989,1.32,1.87,2.59,3.46,5.62,16.87,14.86,9.59,11.35,4.06,2.28,3.25
1990,1.3,1.92,2.78,3.62,6.79,17.04,14.4,12.35,13.47,3.01,2.3,3.06
1991,1.31,1.9,2.76,4.09,4.55,16.33,15.86,12.81,11.97,3.92,3.08,2.3
1992,1.3,1.96,2.65,2.81,5.21,15.47,15.36,10.77,14.32,3.73,2.22,2.34
1993,1.37,1.93,2.75,2.35,6.94,15.34,14.48,11.98,9.94,3.34,2.55,3.28
1994,1.37,1.92,2.66,3.48,7.67,11.56,17.72,8.39,14.2,3.79,2.48,3.12
1995,1.32,1.92,2.44,3.9,6.84,15.62,14.34,10,13.77,3.13,2.48,2.89
1996,1.33,1.92,2.71,2.93,6.26,13.26,11.39,12.89,7.91,3.67,2.65,3.12
1997,1.33,1.56,2.71,2.44,6.37,7.42,13.32,13.45,10.47,3.24,2.58,3.23
1998,1.19,1.91,2.98,3.06,8.14,19.17,13.23,11.08,10.42,3.84,2.53,2.33
1999,1.16,1.92,2.64,3.36,5.83,12.36,15.51,12.46,9.42,2.99,2.15,3.12
2000,1.33,1.92,2.71,3.93,4.91,9.09,17.71,11.63,8.91,3.14,2.56,3.12
2001,1.39,1.93,2.88,3.32,7.41,7.65,14.95,9.62,7.48,2.4,2.38,3.12
2002,1.46,1.99,2.73,3.65,7.61,12.4,15.15,9.59,7.96,3.46,2.94,3.12
2003,1.33,1.91,2.71,3.89,5.79,10.92,18.17,12.62,13.57,3.57,2.37,2.99
2004,1.32,1.56,2.71,2.65,7.86,6.93,12.15,13.37,8.91,2.74,2.52,2.23
2005,1.33,1.92,2.85,3.97,6.76,16.43,15.77,11.95,10.23,3.4,2.4,2.33
2006,1.3,1.98,2.87,4.81,3.63,15.68,15.47,10.34,9.44,3.59,2.81,3.16
2007,1.3,1.92,2.73,3.32,6.99,14.94,15.33,9.65,7.48,3.66,2.46,3.12
2008,1.15,1.92,2.7,3.4,7.48,11.43,12.85,10.4,9.96,3.92,2.55,3.23
2009,1.35,1.52,2.69,2.81,4.2,17.17,11.65,13.56,11.92,3.22,2.98,2.3
