1901,0.5,0.42,0.46,0.51,0.65,1.26,2.3,1.16,0.37,0.45,0.52,0.52
1902,0.5,0.42,0.46,0.51,0.66,1.27,2.31,1.15,0.37,0.45,0.52,0.52
1903,0.5,0.42,0.46,0.5,0.65,1.26,2.32,1.16,0.37,0.45,0.52,0.52
1904,0.5,0.42,0.45,0.5,0.64,1.27,2.28,1.17,0.37,0.45,0.52,0.52
1905,0.5,0.42,0.46,0.5,0.64,1.28,2.3,1.16,0.37,0.45,0.52,0.52
1906,0.5,0.42,0.46,0.5,0.64,1.26,2.32,1.16,0.37,0.45,0.52,0.52
1907,0.5,0.42,0.46,0.51,0.65,1.26,2.29,1.16,0.37,0.45,0.52,0.52
1908,0.5,0.42,0.46,0.51,0.64,1.27,2.3,1.16,0.37,0.45,0.52,0.52
1909,0.5,0.42,0.45,0.51,0.64,1.28,2.29,1.16,0.37,0.45,0.52,0.52
1910,0.5,0.42,0.46,0.51,0.65,1.26,2.3,1.16,0.37,0.45,0.52,0.52
1911,0.5,0.42,0.46,0.5,0.64,1.25,2.29,1.16,0.37,0.45,0.52,0.52
1912,0.5,0.42,0.46,0.51,0.65,1.26,2.3,1.16,0.37,0.45,0.52,0.52
1913,0.5,0.42,0.45,0.5,0.65,1.28,2.31,1.16,0.37,0.45,0.52,0.52
1914,0.5,0.42,0.46,0.51,0.65,1.26,2.29,1.15,0.37,0.45,0.52,0.52
1915,0.5,0.42,0.46,0.5,0.64,1.24,2.32,1.16,0.37,0.45,0.52,0.52
1916,0.5,0.42,0.45,0.5,0.64,1.26,2.32,1.16,0.37,0.45,0.52,0.52
1917,0.5,0.42,0.46,0.5,0.64,1.25,2.33,1.17,0.37,0.45,0.52,0.52
1918,0.5,0.42,0.46,0.5,0.65,1.25,2.3,1.15,0.37,0.45,0.52,0.52
1919,0.5,0.42,0.46,0.51,0.65,1.26,2.3,1.16,0.37,0.45,0.52,0.52
1920,0.5,0.42,0.46,0.51,0.65,1.26,2.3,1.16,0.37,0.45,0.52,0.52
1921,0.5,0.42,0.46,0.51,0.65,1.26,2.3,1.16,0.37,0.45,0.52,0.52
1922,0.5,0.42,0.46,0.51,0.65,1.26,2.3,1.16,0.37,0.45,0.52,0.52
1923,0.5,0.42,0.46,0.51,0.65,1.26,2.3,1.16,0.37,0.45,0.52,0.52
1924,0.5,0.42,0.46,0.51,0.65,1.26,2.3,1.16,0.37,0.45,0.52,0.52
1925,0.5,0.42,0.46,0.5,0.65,1.27,2.29,1.16,0.37,0.45,0.52,0.52
1926,0.5,0.42,0.46,0.5,0.65,1.27,2.33,1.16,0.37,0.46,0.52,0.52
1927,0.5,0.42,0.45,0.51,0.65,1.27,2.28,1.16,0.37,0.45,0.52,0.52
1928,0.5,0.42,0.46,0.51,0.65,1.27,2.3,1.16,0.37,0.45,0.52,0.52
1929,0.5,0.42,0.46,0.5,0.65,1.27,2.3,1.17,0.37,0.45,0.52,0.52
1930,0.5,0.42,0.46,0.5,0.65,1.25,2.3,1.16,0.37,0.46,0.52,0.52
1931,0.5,0.42,0.46,0.5,0.65,1.25,2.3,1.16,0.37,0.45,0.52,0.52
1932,0.5,0.42,0.46,0.5,0.64,1.24,2.32,1.15,0.37,0.45,0.52,0.52
1933,0.5,0.42,0.46,0.5,0.64,1.27,2.31,1.16,0.37,0.45,0.52,0.52
1934,0.5,0.42,0.46,0.51,0.64,1.27,2.31,1.16,0.37,0.45,0.52,0.52
1935,0.5,0.42,0.45,0.5,0.65,1.26,2.31,1.16,0.37,0.46,0.51,0.52
1936,0.5,0.42,0.45,0.5,0.65,1.25,2.3,1.16,0.37,0.45,0.52,0.52
1937,0.5,0.42,0.46,0.5,0.66,1.27,2.31,1.16,0.37,0.45,0.52,0.52
1938,0.5,0.42,0.45,0.5,0.65,1.27,2.24,1.16,0.36,0.46,0.52,0.52
1939,0.5,0.42,0.45,0.49,0.65,1.26,2.27,1.16,0.37,0.45,0.52,0.52
1940,0.5,0.42,0.45,0.5,0.65,1.24,2.29,1.15,0.37,0.45,0.52,0.52
1941,0.5,0.42,0.45,0.51,0.65,1.24,2.3,1.17,0.37,0.44,0.52,0.52
1942,0.49,0.42,0.46,0.5,0.64,1.27,2.2,1.16,0.37,0.44,0.52,0.52
1943,0.5,0.42,0.45,0.5,0.63,1.25,2.28,1.16,0.38,0.45,0.52,0.52
1944,0.5,0.42,0.46,0.5,0.64,1.25,2.26,1.16,0.37,0.45,0.51,0.52
1945,0.5,0.42,0.46,0.5,0.63,1.26,2.29,1.16,0.37,0.45,0.52,0.52
1946,0.5,0.42,0.45,0.5,0.65,1.26,2.31,1.17,0.37,0.45,0.52,0.52
1947,0.5,0.42,0.46,0.5,0.66,1.25,2.3,1.15,0.37,0.45,0.52,0.52
1948,0.5,0.42,0.46,0.51,0.64,1.25,2.27,1.16,0.37,0.45,0.52,0.52
1949,0.5,0.42,0.46,0.5,0.65,1.27,2.33,1.16,0.37,0.45,0.52,0.52
1950,0.5,0.42,0.46,0.5,0.65,1.25,2.31,1.15,0.37,0.45,0.52,0.52
1951,0.5,0.41,0.48,0.46,0.58,1.25,1.97,1.13,0.4,0.43,0.57,0.52
1952,0.5,0.41,0.43,0.52,0.59,1.21,2.23,1.03,0.36,0.43,0.52,0.52
1953,0.51,0.41,0.46,0.43,0.39,1.39,2.01,1.2,0.37,0.46,0.52,0.51
1954,0.51,0.42,0.41,0.45,0.57,1.38,2.54,1.19,0.39,0.45,0.53,0.54
1955,0.5,0.4,0.49,0.53,0.38,0.98,1.92,1.26,0.34,0.44,0.54,0.55
1956,0.5,0.43,0.43,0.52,0.61,1.29,1.82,1.01,0.36,0.45,0.51,0.52
1957,0.5,0.42,0.46,0.54,0.5,1.14,2.57,1.16,0.39,0.45,0.54,0.53
1958,0.49,0.42,0.46,0.58,1.1,1.19,2.32,1.16,0.38,0.44,0.53,0.54
1959,0.51,0.41,0.47,0.59,0.63,1.22,2.31,1.19,0.35,0.46,0.54,0.53
1960,0.5,0.4,0.48,0.46,0.53,1.15,2.3,0.99,0.37,0.42,0.51,0.53
1961,0.5,0.41,0.42,0.44,0.91,1.13,2.38,1.18,0.34,0.46,0.53,0.52
1962,0.5,0.4,0.46,0.47,0.26,1.01,1.85,1.15,0.39,0.45,0.51,0.48
1963,0.5,0.41,0.45,0.44,0.55,1.18,2.29,1.18,0.35,0.47,0.5,0.52
1964,0.5,0.43,0.45,0.57,0.6,0.96,2.06,1.2,0.38,0.43,0.51,0.53
1965,0.49,0.42,0.45,0.41,0.57,1.1,2,1.23,0.37,0.48,0.52,0.55
1966,0.5,0.43,0.46,0.46,0.51,1.25,1.92,1.06,0.34,0.44,0.54,0.52
1967,0.5,0.4,0.46,0.44,0.66,1.23,2.28,1.23,0.33,0.41,0.49,0.52
1968,0.49,0.42,0.49,0.53,0.27,1.04,2.26,1.18,0.36,0.38,0.53,0.52
1969,0.5,0.39,0.47,0.46,0.49,1.25,2.08,1.09,0.38,0.43,0.53,0.51
1970,0.49,0.41,0.43,0.49,0.58,1.22,2.19,1.12,0.39,0.47,0.53,0.5
1971,0.5,0.42,0.47,0.51,0.6,1.23,2.37,0.89,0.36,0.42,0.52,0.52
1972,0.5,0.4,0.44,0.51,0.32,1.29,2.5,1.1,0.42,0.45,0.51,0.53
1973,0.5,0.42,0.45,0.52,0.8,1.25,1.97,0.98,0.36,0.44,0.49,0.52
1974,0.49,0.44,0.47,0.41,0.37,0.88,2.01,1.17,0.33,0.45,0.53,0.52
1975,0.5,0.43,0.39,0.51,0.55,1.18,2.07,1.1,0.38,0.43,0.52,0.53
1976,0.5,0.4,0.45,0.52,0.54,1.14,1.94,1.2,0.38,0.49,0.52,0.55
1977,0.5,0.41,0.43,0.5,0.47,0.91,2.15,1.01,0.33,0.42,0.47,0.53
1978,0.48,0.41,0.48,0.45,0.54,1.12,2.25,1.06,0.36,0.42,0.51,0.53
1979,0.5,0.43,0.47,0.5,0.46,1.35,2.18,0.99,0.37,0.46,0.52,0.5
1980,0.52,0.43,0.48,0.55,0.71,1.2,2.29,1.16,0.41,0.47,0.52,0.5
1981,0.49,0.43,0.46,0.57,0.4,0.97,2.52,1.19,0.36,0.45,0.51,0.53
1982,0.5,0.41,0.4,0.48,0.74,1.16,1.91,1.25,0.37,0.46,0.51,0.49
1983,0.48,0.41,0.46,0.5,0.6,1.24,2.05,1.18,0.41,0.45,0.52,0.53
1984,0.5,0.41,0.48,0.51,0.61,1.36,2.44,1.06,0.37,0.51,0.55,0.52
1985,0.49,0.41,0.47,0.55,0.91,1.21,2.14,1.1,0.36,0.39,0.53,0.52
1986,0.47,0.42,0.46,0.48,0.92,1.24,1.85,0.96,0.36,0.44,0.5,0.52
1987,0.5,0.43,0.44,0.5,0.61,1.57,2.28,1.13,0.39,0.45,0.52,0.54
1988,0.51,0.42,0.45,0.48,1.07,1.29,2.63,1.08,0.36,0.48,0.51,0.51
1989,0.51,0.43,0.43,0.5,0.51,1.38,2.07,1.25,0.38,0.51,0.52,0.5
1990,0.5,0.42,0.46,0.54,0.57,1.21,2.17,1.12,0.31,0.43,0.52,0.48
1991,0.5,0.4,0.46,0.5,0.47,1.12,2.3,1.18,0.37,0.45,0.51,0.53
1992,0.5,0.42,0.46,0.51,0.38,1.18,2.3,0.98,0.42,0.42,0.51,0.52
1993,0.49,0.42,0.46,0.44,0.51,1.5,2.41,1.16,0.37,0.38,0.48,0.53
1994,0.52,0.43,0.4,0.51,0.46,1.13,2.24,0.81,0.36,0.45,0.49,0.52
1995,0.5,0.41,0.47,0.42,0.56,0.91,2.64,1.27,0.37,0.47,0.49,0.51
1996,0.5,0.39,0.45,0.5,0.7,1.01,2.3,1.15,0.36,0.51,0.53,0.51
1997,0.5,0.41,0.42,0.51,1.02,1.01,2.3,1.23,0.37,0.45,0.54,0.48
1998,0.49,0.41,0.46,0.51,0.43,0.97,2.38,1.15,0.36,0.45,0.51,0.53
1999,0.5,0.42,0.45,0.48,0.61,1.34,2.49,1.13,0.4,0.46,0.5,0.52
2000,0.5,0.42,0.41,0.48,0.42,1.18,2.26,1.11,0.34,0.46,0.52,0.51
2001,0.5,0.4,0.46,0.58,0.56,1.11,2.33,1.11,0.41,0.45,0.51,0.53
2002,0.5,0.42,0.45,0.51,0.62,1.46,2.77,0.93,0.34,0.45,0.52,0.53
2003,0.5,0.42,0.42,0.54,1.65,1.26,2.31,1.16,0.37,0.45,0.53,0.5
2004,0.5,0.41,0.5,0.47,0.69,1.01,2.3,1.19,0.34,0.42,0.52,0.52
2005,0.47,0.42,0.46,0.52,1.02,1.2,2.19,1.09,0.37,0.45,0.52,0.53
2006,0.5,0.42,0.41,0.46,1.57,1.06,1.85,0.97,0.37,0.42,0.51,0.52
2007,0.5,0.41,0.46,0.52,0.67,1.05,2.3,1.16,0.38,0.42,0.52,0.51
2008,0.49,0.42,0.46,0.47,0.4,0.97,2.04,1.19,0.35,0.41,0.49,0.57
2009,0.47,0.42,0.45,0.5,0.33,1.29,2.11,1.08,0.41,0.42,0.52,0.52
