1901,1.42,3.39,3.32,3.08,7,14.19,8.7,12.73,8.81,7.39,2.14,2.21
1902,2.68,3.54,2.37,1.93,7.66,9.52,11,8.87,9.28,10.98,3.43,2.42
1903,1,1.78,2.44,5.97,6.38,14.38,12.73,11.87,9.4,10.64,3.3,3.41
1904,0.83,0.91,4.66,4.87,11.49,11.78,17.01,10.56,8.68,11.89,3.48,3.16
1905,2.46,2.54,4.82,6.39,8.62,7.89,13.73,9.94,9.19,7.54,3.3,3.32
1906,1.37,2.84,4.25,1.57,7.62,17.04,16.17,11.68,8.4,5.81,4.25,3.11
1907,2.28,2.94,5.59,3.66,7.57,9.11,11.84,11.9,9.16,7.06,3.56,2.52
1908,0.36,3.54,5.41,6.02,10,17.62,14.48,10.88,8.63,7.99,3.76,2.14
1909,2.1,2.15,2.61,7.36,7.95,11.64,12.38,14.34,7.45,8.8,3.94,2.86
1910,1.45,2.99,2.74,2.96,8.85,16.49,15.32,11.49,7.9,10.49,3.33,2.05
1911,2.01,0.97,3.42,2.7,8.57,9.25,17.87,10.19,8.31,9.07,1.92,2.87
1912,1.67,1.65,3.65,4.28,7.81,7.7,15.38,8.47,8.66,8.29,3.48,2.74
1913,1.58,1.58,5.28,6.93,6.47,9.55,15.77,11.2,9.67,10.75,2.63,3.65
1914,0.76,1.7,2.91,4.88,5.38,12.86,12.18,8.92,5.5,11.55,4.64,3.02
1915,2.5,3.67,3.46,3.68,9.78,10.77,13.91,11.31,9.35,8.5,1.74,2.46
1916,2.87,1.25,5.54,2.56,7.12,12.4,14.95,12.73,7.35,8.19,4.7,2.13
1917,2.24,1.79,5.05,6.65,9,13.16,12.3,12.28,8.83,8.65,3.13,2.68
1918,2.83,4.04,4.36,5.9,8.12,9.41,8.61,12.49,5.88,11.17,2.96,1.66
1919,1.67,1.49,4.84,6.71,6.4,14.39,15.8,13.13,8.15,10.13,4.28,3.21
1920,1.36,2.57,4.36,5.5,8.76,11.72,16.45,12.89,9.1,8.03,3.3,1.86
1921,1.69,1.36,2.16,2.98,10.83,14.5,14.55,10.43,9.09,8.82,2.9,3.32
1922,1.09,1.98,2.85,7.07,8.14,10.83,15.48,11.26,7.52,7.34,2.8,3.18
1923,1.49,1.76,2.91,5.04,7.85,14.52,9.39,9.86,8,6.3,2.49,2.58
1924,0.89,2.84,4.99,4.44,8.64,15.19,9.3,10.85,9.81,12.13,3.42,2.39
1925,2.43,3.95,4.71,6.52,8.62,9.57,16.7,8.44,8,9.69,2.33,3.28
1926,0.51,2.83,4.62,6.12,7.35,14,13.19,11.71,7.81,8.4,3.42,2.44
1927,1.91,1.72,4.44,4.18,6.74,10.09,12.99,9.76,9.26,9.92,2.08,2.38
1928,2.83,1.1,3.71,4.7,6.38,14.74,13.39,11.63,7.88,7.61,2.14,2.57
1929,2.52,2.8,3.71,2.72,9.57,12.65,15.8,9.59,8.32,9.22,4.59,2.87
1930,0.61,0.97,4.96,6.9,8.19,10.12,11.2,12.32,7.09,6.63,2.93,3
1931,1.39,2.48,2.74,5.81,9.9,15.87,12.07,14.63,9.16,8.9,3.94,2.44
1932,2.92,2.11,3.82,6.5,7.38,14.86,11.78,14.45,7.64,11.68,2.91,2.36
1933,2.01,0.99,4.33,3.27,8.69,14.35,10.14,11.42,8.8,9.01,3.83,2.92
1934,1.73,1.07,4.81,6.78,4,11.53,17.39,11.85,9.64,8.06,4.3,2.43
1935,2.32,3.08,3.07,6.69,6.95,9.68,14.6,11.25,8.9,8.84,2.56,2.84
1936,2.47,1.51,1.99,4.02,8.45,10.96,11.61,10.4,6.85,6.4,2.9,3.15
1937,1.99,1.51,4.59,4.42,8.69,10.96,11.06,12.86,8.43,7.84,3.87,2.15
1938,2.9,1.43,3.42,6,5.66,16.9,16.94,9.27,6.97,7.64,3.46,2.69
1939,3.24,3.69,2.8,5.42,8.57,9.71,19.61,13.49,4.71,11.45,4.28,1.98
1940,3.12,0.8,2.17,4.78,6.43,7.67,16.57,7.61,8.86,9.26,3.2,3.09
1941,1.29,1.71,5.67,4.06,7.91,11.51,10.37,10.29,9.45,11.09,3.23,2.98
1942,2.26,3.12,4.62,6.24,7.88,11.23,17.06,14.33,8.54,7.93,2.6,3.12
1943,1.9,3.68,4.62,7.02,6.57,14.59,17.6,13.19,7.95,7.29,3.33,3.35
1944,1.59,1.05,2.63,4.9,16.54,7.13,16.89,10.75,6.81,6.66,2.63,3.18
1945,1.29,1.33,4.76,3.37,10.24,11.97,12.12,13.75,9.54,6.53,2.45,2.63
1946,1.46,2.15,4.29,3.18,6.52,10.69,20.93,9.38,8.02,7.14,4.3,2.95
1947,2.58,2.17,5.33,6.23,9,8.19,18.03,8.33,9.29,10.71,3.45,2.6
1948,0.86,2.89,4.7,4.78,3.57,15.6,16.55,11.68,7.85,8.25,3.76,2.55
1949,1.21,1.9,4.63,5.83,5.81,7.92,16.61,11.12,8.76,10.41,4.16,2.02
1950,1.22,0.67,0.64,1.41,10.83,16.86,15.61,10.58,9.23,9.71,2.74,2.47
1951,2.93,3.74,2.04,6.38,8.45,11.8,11.43,11.76,9.73,7.29,2.77,3.34
1952,3.2,2.18,3.37,4.51,6.24,8.92,12.12,9.7,9.52,10.41,3.57,3.15
1953,0.92,2.74,4.66,5.37,11.11,11.91,15.12,11.18,8.38,8.2,3.34,2.43
1954,1.09,0.98,1.05,4.42,7.97,7.97,14.96,11.63,8.33,8.76,3.43,2.49
1955,1.89,4.21,5.21,6.76,10.72,11.04,16.35,17.17,9.83,8.44,2.17,2.3
1956,0.66,1.39,2.14,6.51,9.04,16.25,18.71,7.99,6.24,9.77,3.65,2.74
1957,3.91,2.9,3.2,3.72,9.81,12.7,9.99,11.96,5.97,6.79,2.22,2.63
1958,2.94,3.12,3.29,2.58,16.33,7.78,14.98,10.93,11.23,11.15,3.26,3.04
1959,1.42,3.37,4.85,4.42,4.16,11.89,9.22,14.34,9.76,9.35,4.6,3.35
1960,2.8,2.99,4.23,5.99,8.35,14.69,14.6,7.48,8.82,5.85,2.29,3.18
1961,3.32,2.66,3.32,7.86,5.59,11.45,16.07,13.87,8.4,7.14,2.11,2.93
1962,1.51,3.41,3.55,2.96,9.76,15.11,17.5,10.24,8.45,7.57,2.2,2.86
1963,2.68,4.3,4.46,6.47,8.31,11.07,17.1,11.74,8.41,7.12,2.93,2.62
1964,3.28,2.08,4.73,6.21,3.78,10.99,15.55,14.09,9.38,10.79,3.31,2.58
1965,1.22,1.78,5.15,2.72,10.07,11.26,11.45,13.64,8.16,10.96,4.39,2.92
1966,2.85,3.07,1.78,6.17,6.05,17.97,18.95,10.05,9.81,11.34,2.69,2.47
1967,2.44,1.5,5.37,5.74,9.12,9.11,17.09,14.64,6.74,8.4,2.05,2.99
1968,2.51,2.11,4.96,5.88,8.93,13.93,15.51,10.28,9.64,7.2,3.56,3.07
1969,2.61,2.04,5.4,6.24,7.21,9.22,10.8,9.86,8.81,8.8,3.05,2.55
1970,1.18,3.33,2.53,6.19,6.47,9.47,13.01,9.97,9.79,6.54,2.9,2.39
1971,3.4,2.09,5,5.38,11.51,9,9.42,9.84,8.4,9.22,3.93,2.21
1972,2.06,1.85,3.92,4.73,3.97,16.04,18.5,10.4,6.43,6.99,2.94,1.72
1973,2.33,2.05,2.53,6.64,15.45,11.89,12.01,11.04,10.19,10.64,4.23,2.85
1974,2.73,1.97,4.9,7.4,11.24,9.3,16.24,13.78,9.78,9.67,4,2.13
1975,0.98,2.47,5.04,5.69,7.9,13.55,15.32,13.78,8.47,8,3.7,2.88
1976,2.4,2.99,2.64,4.87,5.74,7.45,11.06,13.16,9.16,8.27,4.05,2.2
1977,1.24,2.29,4.2,3.87,12.35,7.32,6.45,13.87,8.33,10.88,3.1,3.02
1978,3.61,4.06,4.27,4.25,5.97,11.8,14.17,10.05,10.33,7,3.26,3.06
1979,1.57,3.72,2.37,6.31,9.88,14.86,12.33,10.87,8.76,7.63,3.9,2.67
1980,3.64,3.42,1.09,5.06,10.66,17.02,16.13,10.29,8.15,9.82,3.23,2.11
1981,3.04,3.08,4.92,3.99,9,16.67,15.16,11.28,7.58,8.14,4.2,2.88
1982,2.83,1.49,5.65,4.01,7.59,15.91,13.54,11.98,8.04,9.73,4.07,2.77
1983,1.89,2.53,3.07,3.9,5.28,11.32,17.55,9.06,9.07,8.5,4.27,3.65
1984,2.13,1.66,3.92,4.94,10.36,8,14.08,15.26,10.16,8.52,3.85,2.28
1985,1.57,2.66,4.22,6.16,9.47,7.45,16.46,13.43,9.92,9.26,4.44,2.25
1986,1.83,3.32,2.29,4.39,9.9,10.69,13.25,11.64,9.14,7.29,3.19,2.87
1987,1.97,1.04,5.18,5.35,11.49,10.12,11.55,10.34,7.97,7.55,3.97,3.43
1988,2.51,1.13,5.05,6.24,10.81,10.39,17.17,14.09,6.21,5.83,3,3.06
1989,2.2,3.16,2.53,7.09,9.12,12.19,16.29,10.56,8.48,9.07,3.37,2.1
1990,3.24,2.45,3.68,5.62,10.09,8.57,16.25,10.06,6.76,8.27,2.88,2.27
1991,1.71,1.2,2.24,4.28,5.47,10.44,15.81,10.24,8.67,7.91,4.03,3.25
1992,1.4,3.03,4.84,5.76,8.04,11.04,10.08,13.72,9.72,10.22,4.17,2.94
1993,2.85,3.35,4.26,5.11,10.73,9.57,15.11,11.95,6.33,9.31,4.03,2.6
1994,2.49,3,2.85,1.81,9.72,8.89,13.48,10.69,7.35,9.58,2.79,2.59
1995,2.67,3.87,3,3.54,8.69,11.26,14.49,7.53,8.52,9.14,2.77,3.6
1996,0.93,1.43,3.46,6.52,5.21,10.01,12.24,8.71,10.38,9.2,3.42,3.2
1997,1.91,3.72,3.96,5.26,8.21,13.52,15.74,13.05,9.12,6.44,3.7,2.62
1998,0.7,0.8,3.28,6.31,14.79,15.3,14.49,11.28,9.33,8.5,3.71,2.99
1999,3.73,3.1,4.44,4.59,8.52,8.87,16.71,10.91,9.2,7.94,3.91,3.18
2000,3.22,3.63,5.26,4.87,5.09,12.75,16.48,14.15,5.09,8.01,3.71,3.09
2001,3.15,2.69,3.78,5.04,7.5,7.86,10.66,10.37,10.26,9.29,3.79,2.95
2002,2.71,2.56,4.97,6.46,10.17,13.83,11.58,14.28,7.94,9.79,4.07,3.03
2003,2.06,3.34,3.83,5.14,11.47,8.21,16.48,11.4,10.78,8.61,3.76,3.29
2004,2.66,2.97,4.49,4.8,10.12,13.85,14.92,10.59,7.59,9.41,3.54,3.23
2005,1.84,2.04,4.15,4.97,10.92,10.04,9.48,10.77,8.66,9.67,3.1,3.21
2006,2.97,2.93,4.25,5.76,5.07,6.36,9.99,10.69,7.69,8.69,3.57,3.02
2007,2.98,2.99,5.37,6.95,9.63,9.96,16.81,9.89,6.85,9.41,3.33,3.51
2008,1.88,2.4,2.33,6.28,10.12,6.83,14.92,10.53,9.25,9.75,3.7,3.11
2009,3.15,1.9,3.17,4.76,5.5,15.92,15.99,10.48,8.52,9.5,4.27,3.33
