CRUTEM4 753140 : OKEMAH temperature Lat: 35.40 (N) Lon: -96.30 (W) Elevation (m): 285.00 Start and End Years, and First Year Used (earlier years not considered reliable) 1893 2012 1893 Please cite: Osborn & Jones (2014) Earth System Science Data (doi:10.5194/essd-6-61-2014) Jones et al. (2012) J. Geophys. Res. (doi:10.1029/2011JD017139) Missing code: -99.99 Each seasonal mean requires all 3 months to have data Each annual mean requires all 12 months to have data Year, Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec, DJF, MAM, JJA, SON, Annual 1893, -99.99, 5.30, 11.80, 18.20, 19.20, -99.99, 28.50, 25.10, 23.60, -99.99, -99.99, -99.99, -99.99, 16.40, -99.99, -99.99, -99.99 1894, 4.60, 2.60, 12.90, 17.90, 20.80, 25.00, 27.70, 26.60, 24.00, 18.40, 10.40, 6.50, -99.99, 17.20, 26.43, 17.60, 16.45 1895, 1.40, 0.00, 11.20, 18.90, 22.20, 26.10, 26.80, 27.70, 25.60, 14.00, 8.80, 4.70, 2.63, 17.43, 26.87, 16.13, 15.62 1896, 5.00, 6.90, 8.70, 19.40, 22.60, 25.30, 28.70, 29.60, 23.50, 16.40, 8.50, 6.90, 5.53, 16.90, 27.87, 16.13, 16.79 1897, 2.20, 7.00, 10.50, 16.30, 20.00, 24.90, 28.20, 26.60, 24.30, 20.00, 10.20, 3.70, 5.37, 15.60, 26.57, 18.17, 16.16 1898, 5.60, 7.80, 10.90, 15.60, 21.10, 25.50, 27.10, 26.50, 24.10, 16.10, 8.70, 2.60, 5.70, 15.87, 26.37, 16.30, 15.97 1899, 3.30, -0.40, 9.90, 16.20, 22.20, 24.80, 26.70, 29.90, 23.90, 20.30, 13.00, 5.00, 1.83, 16.10, 27.13, 19.07, 16.23 1900, 6.20, 4.20, 11.00, 16.90, 21.20, 25.70, 26.60, 28.40, 25.00, 19.30, 10.90, 7.20, 5.13, 16.37, 26.90, 18.40, 16.88 1901, 6.00, 4.60, 10.70, 14.90, 20.80, 26.70, 30.50, 28.50, 24.20, 19.70, 11.90, 4.20, 5.93, 15.47, 28.57, 18.60, 16.89 1902, 3.70, 3.30, 12.10, 16.80, 22.50, 26.10, 26.90, 29.30, 21.00, 17.90, 13.30, 3.70, 3.73, 17.13, 27.43, 17.40, 16.38 1903, 5.30, 3.70, 11.00, 16.50, 19.60, 21.80, 27.00, 27.40, 22.40, 17.30, 9.30, 5.60, 4.23, 15.70, 25.40, 16.33, 15.57 1904, 3.60, 8.20, 14.60, 15.70, 20.50, 24.50, 26.90, 26.60, 24.30, 18.50, 12.00, 5.30, 5.80, 16.93, 26.00, 18.27, 16.73 1905, 0.10, -1.20, 14.40, 15.80, 21.40, 26.40, 25.30, 27.00, 24.70, 16.20, 12.10, 3.90, 1.40, 17.20, 26.23, 17.67, 15.51 1906, 5.00, 6.10, 6.20, 17.50, 20.90, 24.20, 25.20, 25.60, 24.30, 15.40, 10.00, 7.70, 5.00, 14.87, 25.00, 16.57, 15.67 1907, 7.60, 7.00, 16.60, 13.30, 17.30, 24.50, 27.40, 28.80, 24.60, 16.80, 9.30, 6.40, 7.43, 15.73, 26.90, 16.90, 16.63 1908, 6.10, 7.40, 14.30, 16.20, 20.30, 24.20, 25.80, 26.90, 23.20, 16.00, 11.30, 7.00, 6.63, 16.93, 25.63, 16.83, 16.56 1909, 5.40, 7.60, 10.60, 16.30, 20.20, 25.40, 29.10, 28.80, 24.60, 17.50, 15.00, 1.10, 6.67, 15.70, 27.77, 19.03, 16.80 1910, 5.50, 3.40, 16.70, 16.10, 19.20, 25.20, 28.40, 28.10, 26.70, 17.80, 11.40, 4.90, 3.33, 17.33, 27.23, 18.63, 16.95 1911, 6.90, 8.10, 13.70, 16.10, 22.40, 29.40, 27.50, 27.40, 27.10, 17.50, 8.50, 5.00, 6.63, 17.40, 28.10, 17.70, 17.47 1912, 0.70, 4.30, 6.30, 15.70, 21.90, 23.70, 28.30, 26.90, 22.70, 18.00, 11.00, 4.00, 3.33, 14.63, 26.30, 17.23, 15.29 1913, 4.50, 1.70, 6.80, 17.00, 21.60, 25.00, 29.50, 30.60, 22.30, 14.60, 14.50, 4.40, 3.40, 15.13, 28.37, 17.13, 16.04 1914, 7.40, 3.80, 10.10, 15.00, 19.60, 27.50, 30.10, 26.20, 24.30, 16.70, 12.60, 0.50, 5.20, 14.90, 27.93, 17.87, 16.15 1915, 3.30, 6.70, 4.50, 17.00, 20.10, 24.20, 26.50, 23.80, 24.40, 17.50, 12.90, 7.10, 3.50, 13.87, 24.83, 18.27, 15.67 1916, 3.30, 5.40, 11.90, 13.90, 21.20, 24.00, 29.10, 29.40, 23.20, 17.60, 10.20, 4.50, 5.27, 15.67, 27.50, 17.00, 16.14 1917, 5.20, 4.50, 11.40, 14.30, 17.10, 25.20, 28.70, 26.20, 23.00, 14.20, 11.50, 1.10, 4.73, 14.27, 26.70, 16.23, 15.20 1918, -2.90, 7.30, 14.50, 14.20, 22.60, 28.20, 28.30, 30.50, 20.60, 19.30, 10.30, 7.20, 1.83, 17.10, 29.00, 16.73, 16.68 1919, 5.20, 6.30, 12.00, 15.60, 19.90, 24.70, 28.90, 29.30, 24.20, 17.60, 9.70, 3.20, 6.23, 15.83, 27.63, 17.17, 16.38 1920, 3.40, 7.10, 12.10, 15.00, 22.00, 24.70, 27.50, 25.90, 24.70, 19.20, 8.90, 6.30, 4.57, 16.37, 26.03, 17.60, 16.40 1921, 7.40, 8.80, 14.30, 15.70, 21.70, 25.50, 28.20, 29.20, 27.50, 19.00, 13.00, 7.90, 7.50, 17.23, 27.63, 19.83, 18.18 1922, 3.50, 8.50, 10.90, 17.00, 21.60, 25.70, 27.10, 28.40, 25.20, 18.70, 12.00, 7.70, 6.63, 16.50, 27.07, 18.63, 17.19 1923, 10.20, 3.80, 9.40, 16.60, 20.00, 25.90, 29.50, 29.60, 23.90, 14.30, 9.40, 7.80, 7.23, 15.33, 28.33, 15.87, 16.70 1924, 2.70, 7.70, 7.40, 16.70, 18.60, 27.00, 27.20, 29.80, 22.40, 20.50, 13.20, 3.20, 6.07, 14.23, 28.00, 18.70, 16.37 1925, 3.60, 10.20, 14.50, 20.10, 20.30, 29.00, 29.20, 27.90, 26.30, 14.40, 10.90, 4.90, 5.67, 18.30, 28.70, 17.20, 17.61 1926, 4.60, 10.10, 9.90, 14.60, 21.80, 25.20, 26.90, 28.10, 24.60, 19.20, 9.20, 6.00, 6.53, 15.43, 26.73, 17.67, 16.68 1927, 5.00, 10.40, 11.40, 18.60, 22.50, 25.20, 27.10, 25.60, 23.90, 20.30, 13.80, 4.00, 7.13, 17.50, 25.97, 19.33, 17.32 1928, 6.00, 8.20, 13.00, 14.90, 21.70, 24.20, 27.60, 28.30, 23.20, 20.50, 10.70, 7.00, 6.07, 16.53, 26.70, 18.13, 17.11 1929, 3.20, 0.60, 12.80, 18.90, 19.50, 25.50, 27.90, 29.60, 23.60, 18.40, 7.90, 7.90, 3.60, 17.07, 27.67, 16.63, 16.32 1930, -2.10, 11.60, 11.00, 19.90, 20.40, 25.20, 29.40, 29.70, 25.90, 17.10, 11.60, 5.90, 5.80, 17.10, 28.10, 18.20, 17.13 1931, 7.20, 10.30, 8.70, 15.30, 19.30, 27.30, 29.10, 26.80, 27.80, 20.90, 14.10, 8.70, 7.80, 14.43, 27.73, 20.93, 17.96 1932, 6.40, 11.30, 8.80, 18.20, 21.50, 26.10, 28.90, 28.40, 24.60, 17.30, 8.80, 4.20, 8.80, 16.17, 27.80, 16.90, 17.04 1933, 9.80, 5.40, 12.40, 17.00, 22.00, 26.80, 29.10, 26.60, 25.70, 18.10, 12.50, 9.70, 6.47, 17.13, 27.50, 18.77, 17.92 1934, 6.70, 7.50, 10.60, 17.30, 22.20, 28.30, 31.40, 31.20, 22.00, 19.90, 13.00, 6.40, 7.97, 16.70, 30.30, 18.30, 18.04 1935, 6.50, 8.30, 14.80, 15.00, 18.80, 24.10, 29.20, 28.90, 21.90, 17.80, 8.90, 4.80, 7.07, 16.20, 27.40, 16.20, 16.58 1936, 2.80, 2.00, 15.40, 17.30, 23.00, 28.20, 31.10, 32.30, 26.40, 16.10, 9.60, 8.00, 3.20, 18.57, 30.53, 17.37, 17.68 1937, 1.20, 5.90, 9.30, 16.90, 21.90, 26.80, 29.20, 29.50, 22.90, 16.50, 8.30, 4.20, 5.03, 16.03, 28.50, 15.90, 16.05 1938, 5.90, 9.00, 14.80, 15.50, 20.50, 25.40, 28.20, 28.80, 24.80, 20.80, 10.50, 7.10, 6.37, 16.93, 27.47, 18.70, 17.61 1939, 8.00, 5.20, 14.10, 16.50, 22.30, 26.40, 29.50, 28.80, 28.50, 20.70, 10.70, 9.10, 6.77, 17.63, 28.23, 19.97, 18.32 1940, -2.90, 5.80, 12.90, 16.20, 20.60, 24.50, 26.10, 25.70, 22.20, 20.00, 9.50, 7.00, 4.00, 16.57, 25.43, 17.23, 15.63 1941, 6.20, 5.10, 9.00, 17.10, 22.30, 24.00, 28.00, 28.00, 23.90, 18.80, 10.80, 7.70, 6.10, 16.13, 26.67, 17.83, 16.74 1942, 3.90, 6.20, 11.80, 17.70, 20.10, 25.20, 27.40, 26.90, 22.20, 17.80, 13.00, 6.40, 5.93, 16.53, 26.50, 17.67, 16.55 1943, 4.30, 9.20, 8.50, 18.70, 20.70, 26.60, 29.60, 31.60, 23.80, 16.80, 10.70, 3.70, 6.63, 15.97, 29.27, 17.10, 17.02 1944, 5.20, 8.10, 10.10, 15.80, 20.90, 26.20, 27.60, 29.00, 23.00, 19.20, 12.10, 3.60, 5.67, 15.60, 27.60, 18.10, 16.73 1945, 4.70, 6.60, 13.90, 15.70, 19.70, 24.00, 26.20, 26.60, 24.00, 17.00, 12.40, 3.00, 4.97, 16.43, 25.60, 17.80, 16.15 1946, 4.90, 9.40, 14.40, 18.60, 19.10, 24.50, 28.30, 28.60, 22.80, 19.80, 11.50, 9.10, 5.77, 17.37, 27.13, 18.03, 17.58 1947, 5.00, 3.90, 8.10, 15.80, 19.70, 24.80, 26.10, 29.80, 25.90, 21.90, 8.90, 6.80, 6.00, 14.53, 26.90, 18.90, 16.39 1948, 1.20, 4.70, 8.70, 20.60, 21.10, 25.50, 27.20, 26.60, 24.50, 17.80, 10.60, 7.70, 4.23, 16.80, 26.43, 17.63, 16.35 1949, 1.80, 6.30, 11.10, 15.60, 22.10, 25.90, 28.20, 27.40, 21.60, 17.30, 13.40, 7.70, 5.27, 16.27, 27.17, 17.43, 16.53 1950, 5.20, 8.80, 10.00, 15.90, 20.90, 25.10, 24.90, 25.10, 21.80, 20.10, 10.00, 5.00, 7.23, 15.60, 25.03, 17.30, 16.07 1951, 5.00, 7.50, 11.10, 15.40, 21.00, 24.60, 28.20, 30.50, 23.40, 17.90, 7.80, 6.40, 5.83, 15.83, 27.77, 16.37, 16.57 1952, 8.40, 9.00, 10.00, 14.60, 21.00, 27.60, 28.30, 30.20, 24.80, 16.20, 10.40, 5.30, 7.93, 15.20, 28.70, 17.13, 17.15 1953, 7.00, 8.50, 14.10, 14.80, 21.20, 29.60, 27.10, 26.30, 24.60, 18.90, 11.00, 5.70, 6.93, 16.70, 27.67, 18.17, 17.40 1954, 4.90, 12.20, 10.70, 20.00, 18.70, 26.50, 32.40, 30.70, 27.30, 18.90, 12.30, 7.30, 7.60, 16.47, 29.87, 19.50, 18.49 1955, 5.40, 6.20, 11.20, 19.00, 22.30, 24.00, 30.00, 28.10, 25.70, 17.60, 10.30, 5.10, 6.30, 17.50, 27.37, 17.87, 17.08 1956, 3.70, 7.00, 12.50, 16.00, 23.70, 26.30, 29.90, 30.70, 26.10, 20.60, 10.10, 7.60, 5.27, 17.40, 28.97, 18.93, 17.85 1957, 2.60, 9.70, 9.90, 15.30, 20.30, 24.60, 29.50, 27.80, 22.40, 15.30, 9.20, 8.90, 6.63, 15.17, 27.30, 15.63, 16.29 1958, 5.20, 3.50, 7.10, 15.40, 21.80, 25.60, 27.10, 26.90, 23.70, 17.20, 12.70, 4.40, 5.87, 14.77, 26.53, 17.87, 15.88 1959, 2.80, 6.20, 11.50, 16.40, 22.00, 24.90, 26.00, 27.50, 23.70, 16.10, 8.10, 8.10, 4.47, 16.63, 26.13, 15.97, 16.11 1960, 4.00, 3.30, 5.40, 17.90, 20.00, 25.60, 27.20, 27.10, 24.70, 19.00, 12.30, 4.20, 5.13, 14.43, 26.63, 18.67, 15.89 1961, 3.30, 8.00, 12.80, 15.70, 20.00, 23.70, 26.10, 25.70, 21.20, 18.00, 9.70, 4.10, 5.17, 16.17, 25.17, 16.30, 15.69 1962, 1.60, 8.90, 9.80, 15.50, 23.70, 24.60, 27.90, 28.20, 22.50, 19.10, 10.70, 6.20, 4.87, 16.33, 26.90, 17.43, 16.56 1963, 0.50, 6.50, 13.60, 18.80, 21.50, 26.80, 28.50, 27.70, 24.30, 23.10, 12.40, 1.40, 4.40, 17.97, 27.67, 19.93, 17.09 1964, 6.00, 5.10, 10.70, 18.90, 21.60, 25.50, 29.20, 27.60, 22.90, 16.60, 12.30, 5.40, 4.17, 17.07, 27.43, 17.27, 16.82 1965, 5.90, 5.90, 5.80, 19.30, 21.90, 25.10, 28.80, 27.50, 24.10, 18.30, 14.70, 9.00, 5.73, 15.67, 27.13, 19.03, 17.19 1966, 2.10, 5.20, 12.80, 16.20, 20.60, 25.60, 29.70, 25.30, 21.90, 16.70, 13.50, 5.10, 5.43, 16.53, 26.87, 17.37, 16.23 1967, 6.70, 6.30, 14.90, 19.10, 19.30, 25.60, 26.20, 25.70, 21.40, 17.40, 10.50, 5.60, 6.03, 17.77, 25.83, 16.43, 16.56 1968, 4.30, 4.80, 11.30, 16.30, 19.70, 24.90, 26.40, 27.00, 22.40, 17.80, 9.70, 4.70, 4.90, 15.77, 26.10, 16.63, 15.78 1969, 4.80, 6.80, 7.40, 17.40, 21.00, 24.40, 29.90, 27.40, 24.40, 16.70, 10.90, 5.90, 5.43, 15.27, 27.23, 17.33, 16.42 1970, 1.20, 7.30, 8.80, 16.90, 21.80, 24.70, 27.40, 28.80, 24.50, 16.00, 9.60, 8.60, 4.80, 15.83, 26.97, 16.70, 16.30 1971, 4.20, 5.50, 10.70, 16.70, 19.90, 25.90, 27.10, 25.50, 23.20, 18.90, 11.40, 7.70, 6.10, 15.77, 26.17, 17.83, 16.39 1972, 3.80, 7.10, 13.20, 18.10, 20.60, 26.10, 27.00, 27.80, 25.00, 16.90, 7.20, 2.80, 6.20, 17.30, 26.97, 16.37, 16.30 1973, 2.70, 5.60, 13.10, 14.70, 20.30, 24.40, 27.50, 26.80, 23.20, 19.20, 13.40, 5.80, 3.70, 16.03, 26.23, 18.60, 16.39 1974, 3.50, 8.50, 14.60, 17.60, 22.80, 23.70, 29.00, 26.40, 19.00, 18.00, 10.70, 5.50, 5.93, 18.33, 26.37, 15.90, 16.61 1975, 5.90, 4.30, 8.80, 16.70, 21.40, 24.90, 27.20, 27.50, 21.50, 18.60, 11.60, 6.10, 5.23, 15.63, 26.53, 17.23, 16.21 1976, 4.80, 12.40, 12.70, 17.30, 18.10, 23.70, 26.40, 27.50, 23.10, 14.50, 7.80, 5.00, 7.77, 16.03, 25.87, 15.13, 16.11 1977, -0.70, 8.60, 13.00, 17.90, 22.70, 27.00, 28.80, 27.70, 25.40, 18.10, 12.10, 5.80, 4.30, 17.87, 27.83, 18.53, 17.20 1978, -2.30, -0.30, 9.90, 18.30, 20.70, 25.10, 30.30, 28.80, 27.00, 18.90, 11.70, 4.60, 1.07, 16.30, 28.07, 19.20, 16.06 1979, -2.50, 1.80, 12.00, 16.20, 19.70, 24.60, 27.50, 26.90, 22.90, 19.30, 8.90, 6.90, 1.30, 15.97, 26.33, 17.03, 15.35 1980, 4.60, 5.00, 10.50, 15.80, 21.30, 27.30, 31.30, 30.70, 26.60, 17.00, 10.90, 7.50, 5.50, 15.87, 29.77, 18.17, 17.38 1981, 5.20, 8.00, 12.80, 20.40, 19.50, 26.10, 28.80, 26.50, 23.50, 17.10, 11.80, 5.30, 6.90, 17.57, 27.13, 17.47, 17.08 1982, 3.00, 5.10, 13.40, 15.50, 21.50, 23.50, 27.70, 29.10, 23.30, 17.40, 10.90, 7.50, 4.47, 16.80, 26.77, 17.20, 16.49 1983, 5.20, 6.80, 10.60, 13.60, 19.20, 23.50, 27.70, 30.20, 24.60, 18.10, 11.40, -2.00, 6.50, 14.47, 27.13, 18.03, 15.74 1984, 2.30, 8.90, 10.00, 15.10, 20.90, 26.30, 27.90, 28.30, 22.70, 17.50, 10.80, 7.90, 3.07, 15.33, 27.50, 17.00, 16.55 1985, 0.00, 3.30, 13.80, 18.30, 21.70, 25.00, 27.80, 28.90, 24.50, 18.00, 10.00, 2.90, 3.73, 17.93, 27.23, 17.50, 16.18 1986, 7.30, 8.20, 13.70, 17.80, 21.30, 26.40, 29.90, 26.10, 23.60, 16.90, 8.00, 5.10, 6.13, 17.60, 27.47, 16.17, 17.03 1987, 3.20, 8.20, 11.10, 17.20, 22.90, 25.20, 26.80, 28.10, 22.50, 15.60, 10.90, 5.60, 5.50, 17.07, 26.70, 16.33, 16.44 1988, 2.00, 5.50, 10.80, 16.30, 21.40, 26.00, 27.90, 28.10, 23.60, 15.60, 11.80, 7.30, 4.37, 16.17, 27.33, 17.00, 16.36 1989, 7.40, 1.20, 11.50, 17.60, 21.30, 23.90, 26.50, 26.80, 21.20, 18.20, 12.40, 0.90, 5.30, 16.80, 25.73, 17.27, 15.74 1990, 8.30, 8.80, 12.10, 16.30, 20.30, 27.30, 27.20, 27.80, 25.60, 16.80, 14.00, 3.80, 6.00, 16.23, 27.43, 18.80, 17.36 1991, 2.10, 9.80, 13.30, 17.70, 23.10, 26.20, 28.30, 27.60, 22.70, 18.40, 8.70, 7.70, 5.23, 18.03, 27.37, 16.60, 17.13 1992, 6.20, 10.60, 13.10, 17.10, 19.70, 23.70, 26.90, 24.40, 22.60, 17.80, 9.20, 6.10, 8.17, 16.63, 25.00, 16.53, 16.45 1993, 3.60, 5.30, 10.00, 15.10, 19.90, 25.30, 29.40, 29.00, 21.80, 15.00, 8.20, 7.10, 5.00, 15.00, 27.90, 15.00, 15.81 1994, 3.70, 4.80, 12.30, 16.10, 19.60, 26.70, 26.30, 26.10, 22.60, 18.40, 12.00, 7.10, 5.20, 16.00, 26.37, 17.67, 16.31 1995, 5.70, 8.50, 11.70, 16.60, 20.70, 24.80, 29.00, 29.20, 22.50, 17.60, 10.50, 5.70, 7.10, 16.33, 27.67, 16.87, 16.88 1996, 3.70, 8.70, 9.20, 16.00, 22.80, 25.50, 27.40, 25.70, 21.40, 16.70, 8.90, 6.90, 6.03, 16.00, 26.20, 15.67, 16.07 1997, 4.30, 8.20, 13.10, 14.60, 20.80, 25.10, 28.50, 26.60, 25.10, 17.90, 9.00, 5.40, 6.47, 16.17, 26.73, 17.33, 16.55 1998, 6.10, 8.60, 9.40, 15.40, 23.30, 27.40, 30.80, 29.50, 27.30, 18.50, 12.60, 6.30, 6.70, 16.03, 29.23, 19.47, 17.93 1999, 6.20, 11.20, 10.60, 17.30, 20.80, 24.60, 28.20, 29.30, 21.80, 17.80, 15.00, 7.60, 7.90, 16.23, 27.37, 18.20, 17.53 2000, 6.40, 10.80, 12.70, 16.00, 22.60, 23.70, 27.30, 29.40, 25.10, 19.10, 8.00, -0.40, 8.27, 17.10, 26.80, 17.40, 16.73 2001, 3.00, 6.30, 8.90, 19.30, 21.70, 24.70, 29.90, 28.90, 22.40, 16.70, 13.60, 7.40, 2.97, 16.63, 27.83, 17.57, 16.90 2002, 5.80, 6.60, 9.90, 17.60, 20.20, 25.20, 27.10, 27.90, 24.80, 15.00, 10.90, 7.40, 6.60, 15.90, 26.73, 16.90, 16.53 2003, 4.10, 4.80, 11.70, 17.50, 22.10, 24.00, 29.20, 28.40, 21.10, 18.20, 11.90, 7.70, 5.43, 17.10, 27.20, 17.07, 16.72 2004, 5.90, 5.30, 14.00, 16.60, 22.30, 24.20, 26.30, 25.30, 24.20, 19.80, 11.50, 6.90, 6.30, 17.63, 25.27, 18.50, 16.86 2005, 5.60, 8.80, 11.80, 16.80, 20.70, 25.80, 27.40, 27.50, 25.50, 18.00, 13.50, 5.00, 7.10, 16.43, 26.90, 19.00, 17.20 2006, 10.40, 7.00, 13.90, 20.40, 22.70, 25.70, 28.90, 30.00, 22.40, 17.00, 11.50, 7.20, 7.47, 19.00, 28.20, 16.97, 18.09 2007, 2.90, 5.80, 16.30, 14.70, 21.60, 25.00, 26.80, 28.70, 24.20, 19.20, 12.30, 4.80, 5.30, 17.53, 26.83, 18.57, 16.86 2008, 4.60, 6.10, 12.30, 15.80, 21.40, 25.70, 28.10, 26.60, 22.00, 16.80, 11.90, 5.30, 5.17, 16.50, 26.80, 16.90, 16.38 2009, 4.90, 10.00, 13.10, 16.40, 20.20, 26.90, 27.40, 26.60, 22.10, 14.00, 13.60, 2.80, 6.73, 16.57, 26.97, 16.57, 16.50 2010, 2.90, 3.60, 11.40, 18.20, 21.10, 27.60, 28.70, 29.20, 24.80, 18.20, 12.30, 5.50, 3.10, 16.90, 28.50, 18.43, 16.96 2011, 2.90, 5.50, 13.20, 18.10, 20.50, 28.60, 32.40, 31.50, 22.10, 17.90, 11.70, 6.80, 4.63, 17.27, 30.83, 17.23, 17.60 2012, 7.80, 8.10, 17.50, 19.40, 23.30, 26.30, 31.00, 28.50, 24.90, 16.90, 12.90, 7.30, 7.57, 20.07, 28.60, 18.23, 18.66