CRUTEM4 754370 : LIBERTY 6 NE temperature Lat: 30.00 (N) Lon: -94.70 (W) Elevation (m): 11.00 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, 12.40, 15.00, 20.60, 22.90, 24.90, 27.10, 25.80, 25.00, 18.90, 14.10, -99.99, -99.99, 19.50, 25.93, 19.33, -99.99 1894, 12.20, 9.70, 16.20, 20.90, 22.70, 23.80, 25.50, 24.50, 23.60, 20.30, 14.60, 12.60, -99.99, 19.93, 24.60, 19.50, 18.88 1895, 10.60, 4.90, 15.10, 18.00, 20.50, 24.80, 26.70, 26.30, 25.40, 17.90, 13.00, 10.80, 9.37, 17.87, 25.93, 18.77, 17.83 1896, 10.20, 11.80, 14.40, 19.70, 24.10, 26.10, 27.30, 26.90, 24.70, 18.70, 15.80, 11.00, 10.93, 19.40, 26.77, 19.73, 19.23 1897, 8.80, 12.80, 17.90, 18.60, 21.00, 25.70, -99.99, -99.99, 22.90, 20.80, 15.30, 9.80, 10.87, 19.17, -99.99, 19.67, -99.99 1898, 11.60, 13.00, 15.60, 17.80, 22.20, 25.80, 26.70, 26.20, 24.30, 18.20, 11.50, -99.99, 11.47, 18.53, 26.23, 18.00, -99.99 1899, -99.99, 6.30, 17.10, 18.10, 23.80, 25.50, 26.90, 27.70, 23.60, 19.80, 14.00, 9.40, -99.99, 19.67, 26.70, 19.13, -99.99 1900, 9.90, 10.10, 15.40, 18.70, 22.50, 27.00, 26.60, 25.40, 25.80, 20.80, 15.50, 10.00, 9.80, 18.87, 26.33, 20.70, 18.98 1901, 11.40, 9.50, 15.20, 17.60, 21.90, 26.50, 26.90, 27.00, 23.30, 18.40, 14.30, 9.50, 10.30, 18.23, 26.80, 18.67, 18.46 1902, 8.80, 9.50, 15.10, 19.60, 23.20, 26.30, 25.90, 26.90, 23.30, 19.90, 17.20, 11.30, 9.27, 19.30, 26.37, 20.13, 18.92 1903, 9.70, 10.20, 14.80, 18.00, 20.60, 22.50, 25.60, 25.80, 22.40, 18.20, 13.80, 10.80, 10.40, 17.80, 24.63, 18.13, 17.70 1904, 8.30, 14.00, 17.70, 18.10, 19.70, 24.90, 26.80, 25.90, 25.70, 20.10, 14.30, 11.10, 11.03, 18.50, 25.87, 20.03, 18.88 1905, 8.30, 5.60, 13.10, 17.60, 22.30, 25.40, 26.10, 27.20, 25.70, 19.90, 16.60, 8.20, 8.33, 17.67, 26.23, 20.73, 18.00 1906, 10.60, 9.60, 12.80, 18.40, 22.90, 26.80, 26.50, 26.60, 25.00, 17.20, 15.50, 13.30, 9.47, 18.03, 26.63, 19.23, 18.77 1907, 15.00, 13.20, 19.50, 17.40, 20.80, 24.80, 26.60, 26.80, 24.50, 19.10, 12.60, 10.90, 13.83, 19.23, 26.07, 18.73, 19.27 1908, 10.80, 11.10, 18.50, 20.40, 22.10, 25.40, 25.50, 26.20, 23.30, 16.80, 15.10, 12.50, 10.93, 20.33, 25.70, 18.40, 18.98 1909, 12.70, 11.80, 12.30, 18.10, 20.80, 24.90, 26.50, 26.70, 23.80, 19.30, 18.00, 7.40, 12.33, 17.07, 26.03, 20.37, 18.52 1910, 10.80, 9.90, 17.10, 17.50, 21.10, 24.10, 25.60, 26.60, 24.60, 18.80, 15.70, 11.00, 9.37, 18.57, 25.43, 19.70, 18.57 1911, 14.50, 15.00, 17.70, 19.50, 21.00, 26.00, 25.00, 25.90, 25.80, 19.50, 11.80, 8.90, 13.50, 19.40, 25.63, 19.03, 19.22 1912, 8.00, 9.30, 12.50, 18.50, 21.60, 23.10, 25.90, 25.70, 24.70, 20.00, 12.50, 9.80, 8.73, 17.53, 24.90, 19.07, 17.63 1913, 11.10, 10.10, 13.30, 16.80, 20.80, 23.80, 26.80, 26.10, 22.30, 17.70, 17.20, 10.00, 10.33, 16.97, 25.57, 19.07, 18.00 1914, 11.70, 9.50, 12.00, 18.10, 21.50, 26.20, 27.20, 25.50, 23.80, 19.20, 14.20, 7.70, 10.40, 17.20, 26.30, 19.07, 18.05 1915, 8.90, 11.70, 10.60, 18.10, 22.20, 26.40, 26.10, 25.70, 24.90, 20.30, 15.50, 11.50, 9.43, 16.97, 26.07, 20.23, 18.49 1916, 13.10, 12.20, 16.60, 17.50, 21.80, 25.50, 26.60, 26.00, 23.30, 19.10, 13.40, 11.70, 12.27, 18.63, 26.03, 18.60, 18.90 1917, 12.40, 13.40, 15.30, 17.60, 19.70, 24.70, 26.90, 27.00, 23.20, 17.00, 12.80, 8.50, 12.50, 17.53, 26.20, 17.67, 18.21 1918, 6.50, 13.20, 17.70, 18.30, 22.00, 26.70, 26.90, 26.40, 22.00, 19.90, 12.30, 11.40, 9.40, 19.33, 26.67, 18.07, 18.61 1919, 9.10, 11.10, 14.60, 18.20, 20.60, 23.50, 26.00, 26.70, 24.20, 22.50, 16.30, 10.90, 10.53, 17.80, 25.40, 21.00, 18.64 1920, 10.10, 12.70, 14.50, 18.10, 23.60, 24.00, 26.50, 25.40, 25.00, 18.50, 12.00, 10.40, 11.23, 18.73, 25.30, 18.50, 18.40 1921, 13.20, 12.00, 19.20, 17.60, 21.60, 24.80, 26.10, 26.20, 25.30, 18.50, 17.40, 13.80, 11.87, 19.47, 25.70, 20.40, 19.64 1922, 8.60, 14.00, 14.40, 20.10, 23.00, 25.20, 26.00, 26.80, 24.90, 18.80, 16.00, 14.10, 12.13, 19.17, 26.00, 19.90, 19.33 1923, 14.00, 11.90, 13.20, 19.30, 22.30, 25.30, 26.20, 26.60, 24.10, 18.50, 12.30, 13.00, 13.33, 18.27, 26.03, 18.30, 18.89 1924, 7.80, 10.90, 13.00, 18.20, 21.20, 25.60, 26.20, 27.70, 24.20, 19.80, 16.50, 10.10, 10.57, 17.47, 26.50, 20.17, 18.43 1925, 8.60, 13.70, 17.30, 20.60, 21.90, 25.80, 27.00, 27.20, 25.60, 19.40, 13.80, 8.10, 10.80, 19.93, 26.67, 19.60, 19.08 1926, 8.30, 13.40, 13.10, 17.70, 21.10, 25.40, 26.40, 26.40, 25.70, 21.20, 12.70, 12.10, 9.93, 17.30, 26.07, 19.87, 18.62 1927, 13.00, 15.70, 14.90, 20.40, 23.80, 25.10, 26.70, 27.20, 24.90, 20.30, 18.50, 9.20, 13.60, 19.70, 26.33, 21.23, 19.98 1928, 9.90, 11.30, 15.90, 15.30, 21.50, 24.80, 26.30, 26.80, 23.20, 20.60, 13.80, 9.70, 10.13, 17.57, 25.97, 19.20, 18.26 1929, 11.40, 8.40, 16.40, 20.60, 21.60, 25.60, 26.20, 27.40, 24.70, 19.90, 11.30, 10.10, 9.83, 19.53, 26.40, 18.63, 18.63 1930, 7.30, 14.00, 12.70, 19.70, 22.20, 25.00, 27.30, 27.50, 24.70, 19.00, 13.40, 8.50, 10.47, 18.20, 26.60, 19.03, 18.44 1931, 9.90, 12.60, 11.10, 16.20, 19.80, 25.50, 27.20, 25.40, 25.40, 21.90, 17.10, 11.90, 10.33, 15.70, 26.03, 21.47, 18.67 1932, 12.30, 15.80, 12.50, 18.90, 21.80, 25.50, 27.90, 26.90, 23.80, 18.10, 11.00, 9.30, 13.33, 17.73, 26.77, 17.63, 18.65 1933, 13.40, 10.80, 16.10, 19.00, 24.30, 24.20, 26.30, 26.40, 26.10, 21.10, 15.60, 15.80, 11.17, 19.80, 25.63, 20.93, 19.93 1934, 11.60, 10.80, 14.00, 20.00, 21.70, 26.10, 27.00, 26.80, 23.20, 20.90, 15.50, 11.20, 12.73, 18.57, 26.63, 19.87, 19.07 1935, 12.80, 11.70, 18.20, 19.20, 21.90, 25.50, 26.60, 27.00, 23.50, 21.40, 14.30, 10.00, 11.90, 19.77, 26.37, 19.73, 19.34 1936, 8.90, 9.00, 17.10, 17.50, 21.90, 25.80, 26.00, 26.70, 25.50, 18.30, 12.30, 11.30, 9.30, 18.83, 26.17, 18.70, 18.36 1937, 12.40, 13.00, 12.80, 18.10, 22.10, 26.10, 26.40, 27.20, 23.50, 18.50, 12.30, 11.20, 12.23, 17.67, 26.57, 18.10, 18.63 1938, 11.50, 14.70, 18.40, 18.40, 22.00, 24.90, 26.60, 26.20, 23.50, 20.40, 13.00, 11.10, 12.47, 19.60, 25.90, 18.97, 19.23 1939, 12.20, 12.50, 15.70, 18.20, 22.10, 25.60, 26.60, 26.40, 25.00, 19.90, 11.70, 11.40, 11.93, 18.67, 26.20, 18.87, 18.94 1940, 3.80, 10.30, 15.10, 17.10, 20.60, 24.10, 25.50, 24.70, 21.90, 18.80, 14.30, 13.00, 8.50, 17.60, 24.77, 18.33, 17.43 1941, 11.50, 9.40, 11.50, 18.50, 22.20, 25.00, 26.40, 26.60, 24.50, 22.20, 12.10, 11.50, 11.30, 17.40, 26.00, 19.60, 18.45 1942, 8.10, 10.10, 13.20, 17.20, 21.60, 24.90, 25.00, 26.10, 22.70, 19.50, 16.20, 12.20, 9.90, 17.33, 25.33, 19.47, 18.07 1943, 10.20, 12.90, 13.20, 19.40, 23.10, 25.60, 26.60, 26.80, 22.30, 17.90, 12.30, 10.40, 11.77, 18.57, 26.33, 17.50, 18.39 1944, 9.60, 14.90, 15.10, 19.10, 21.40, 25.90, 27.20, 26.50, 23.80, 18.50, 14.60, 9.40, 11.63, 18.53, 26.53, 18.97, 18.83 1945, 9.50, 13.20, 18.60, 19.20, 20.90, 25.10, 26.20, 26.10, 24.30, 17.90, 16.20, 8.90, 10.70, 19.57, 25.80, 19.47, 18.84 1946, 9.20, 11.70, 15.70, 19.40, 21.70, 24.10, 26.20, 25.90, 23.80, 19.70, 15.60, 12.90, 9.93, 18.93, 25.40, 19.70, 18.82 1947, 9.40, 7.80, 12.20, 19.20, 22.10, 25.50, 26.30, 26.10, 24.50, 22.20, 12.60, 10.70, 10.03, 17.83, 25.97, 19.77, 18.22 1948, 6.20, 11.50, 15.20, 19.80, 22.90, 25.80, 26.90, 27.40, 23.60, 18.50, 14.40, 13.10, 9.47, 19.30, 26.70, 18.83, 18.77 1949, 9.80, 12.30, 14.70, 17.00, 23.30, 25.70, 26.40, 25.70, 25.00, 20.70, 14.80, 11.60, 11.73, 18.33, 25.93, 20.17, 18.92 1950, 15.50, 14.40, 13.80, 17.50, 23.60, 25.10, 26.10, 26.70, 24.30, 20.60, 14.00, 10.50, 13.83, 18.30, 25.97, 19.63, 19.34 1951, 9.80, 10.70, 15.40, 17.40, 22.20, 25.90, 27.60, 28.60, 25.00, 20.50, 13.30, 12.60, 10.33, 18.33, 27.37, 19.60, 19.08 1952, 15.50, 13.20, 13.60, 16.30, 21.60, 25.70, 26.50, 27.30, 23.80, 15.60, 13.60, 9.80, 13.77, 17.17, 26.50, 17.67, 18.54 1953, 11.30, 11.10, 17.90, 18.30, 23.30, 27.30, 26.90, 26.50, 24.10, 20.40, 12.50, 8.30, 10.73, 19.83, 26.90, 19.00, 18.99 1954, 10.80, 13.90, 13.70, 20.60, 20.50, 25.80, 27.50, 27.10, 25.40, 20.90, 13.20, 11.90, 11.00, 18.27, 26.80, 19.83, 19.27 1955, 9.90, 11.30, 17.20, 20.00, 23.50, 24.60, 26.70, 26.80, 25.00, 20.00, 14.50, 11.10, 11.03, 20.23, 26.03, 19.83, 19.22 1956, 10.00, 12.80, 15.00, 18.40, 24.00, 25.30, 27.70, 27.50, 25.20, 20.90, 13.60, 12.80, 11.30, 19.13, 26.83, 19.90, 19.43 1957, 11.70, 15.40, 14.40, 18.60, 23.30, 25.60, 28.00, 27.20, 23.20, 18.00, 14.60, 11.20, 13.30, 18.77, 26.93, 18.60, 19.27 1958, 7.90, 7.70, 12.70, 18.60, 23.60, 27.00, 27.80, 27.50, 24.90, 19.00, 15.00, 8.80, 8.93, 18.30, 27.43, 19.63, 18.38 1959, 7.40, 10.50, 13.40, 17.30, 23.80, 26.00, 26.30, 26.50, 25.10, 20.10, 11.20, 10.50, 8.90, 18.17, 26.27, 18.80, 18.18 1960, 8.40, 7.90, 11.70, 19.30, 21.60, 26.00, 27.00, 26.10, 24.20, 21.00, 15.70, 9.20, 8.93, 17.53, 26.37, 20.30, 18.17 1961, 6.90, 11.90, 16.60, 16.70, 22.00, 24.30, 25.60, 25.20, 24.40, 19.10, 13.80, 11.30, 9.33, 18.43, 25.03, 19.10, 18.15 1962, 6.80, 15.70, 12.60, 17.90, 22.60, 25.50, 27.30, 28.10, 25.80, 21.80, 13.50, 9.70, 11.27, 17.70, 26.97, 20.37, 18.94 1963, 5.80, 9.30, 16.30, 21.20, 23.20, 26.00, 27.10, 27.50, 25.10, 21.10, 15.30, 6.10, 8.27, 20.23, 26.87, 20.50, 18.67 1964, 7.80, 8.00, 13.90, 19.60, 23.30, 25.30, 26.80, 27.40, 24.70, 17.90, 16.40, 10.70, 7.30, 18.93, 26.50, 19.67, 18.48 1965, 11.20, 10.20, 12.80, 20.80, 23.20, 25.50, 26.80, 26.20, 24.90, 18.70, 18.00, 11.90, 10.70, 18.93, 26.17, 20.53, 19.18 1966, 6.60, 9.60, 13.20, 19.40, 22.60, 24.90, 27.40, 25.80, 24.10, 17.90, 16.10, 9.30, 9.37, 18.40, 26.03, 19.37, 18.08 1967, 9.00, 9.70, 16.90, 22.10, 21.70, 25.60, 25.70, 25.50, 23.20, 18.30, 14.90, 10.70, 9.33, 20.23, 25.60, 18.80, 18.61 1968, 8.60, 7.90, 12.80, 19.70, 22.40, 24.80, 26.00, 26.90, 22.90, 19.90, 13.20, 9.60, 9.07, 18.30, 25.90, 18.67, 17.89 1969, 10.80, 11.00, 11.10, 19.10, 22.00, 25.40, 28.20, 27.50, 25.40, 21.00, 14.40, 12.30, 10.47, 17.40, 27.03, 20.27, 19.02 1970, 7.10, 10.70, 13.30, 19.20, 21.50, 24.50, 26.60, 27.40, 25.60, 18.30, 11.60, 13.90, 10.03, 18.00, 26.17, 18.50, 18.31 1971, 12.00, 12.00, 13.70, 18.40, 21.70, 25.40, 27.60, 26.10, 24.20, 20.90, 14.20, 14.10, 12.63, 17.93, 26.37, 19.77, 19.19 1972, 12.40, 11.60, 16.30, 20.00, 21.90, 25.40, 25.20, 25.60, 24.80, 19.60, 11.50, 9.10, 12.70, 19.40, 25.40, 18.63, 18.62 1973, 7.10, 9.10, 16.20, 16.80, 21.40, 24.80, 27.00, 25.30, 25.00, 20.90, 17.50, 9.80, 8.43, 18.13, 25.70, 21.13, 18.41 1974, 10.80, 11.90, 17.60, 19.60, 23.20, 25.50, 27.50, 26.70, 22.80, 19.80, 14.70, 10.90, 10.83, 20.13, 26.57, 19.10, 19.25 1975, 12.00, 11.80, 14.90, 18.30, 23.40, 25.30, 26.70, 26.80, 23.00, 19.30, 14.80, 10.60, 11.57, 18.87, 26.27, 19.03, 18.91 1976, 9.60, 14.10, 15.50, 19.30, 20.90, 24.50, 25.90, 26.20, 23.90, 14.90, 10.40, 8.60, 11.43, 18.57, 25.53, 16.40, 17.82 1977, 5.30, 10.90, 15.90, 18.40, 23.10, 26.30, 27.60, 27.50, 26.30, 19.40, 16.20, 11.00, 8.27, 19.13, 27.13, 20.63, 18.99 1978, 4.80, 5.70, 13.50, 18.80, 24.10, 26.20, 27.60, 27.40, 25.30, 19.30, 17.10, 10.70, 7.17, 18.80, 27.07, 20.57, 18.38 1979, 5.70, 9.10, 16.30, 19.80, 21.90, 25.80, 27.20, 27.00, 23.60, 20.70, 12.20, 10.00, 8.50, 19.33, 26.67, 18.83, 18.27 1980, 10.80, 9.30, 14.20, 16.10, 22.60, 27.10, 28.60, 27.60, 26.60, 17.90, 12.20, 11.00, 10.03, 17.63, 27.77, 18.90, 18.67 1981, 8.20, 10.90, 14.60, 21.70, 22.40, 26.60, 27.60, 27.00, 23.80, 20.60, 16.30, 11.50, 10.03, 19.57, 27.07, 20.23, 19.27 1982, 10.20, 10.60, 16.60, 18.30, 23.10, 26.80, 28.00, 28.40, 25.00, 19.50, 15.30, 11.90, 10.77, 19.33, 27.73, 19.93, 19.48 1983, 9.30, 11.20, 14.00, 16.20, 22.30, 25.00, 26.60, 27.10, 23.50, 20.00, 16.50, 7.50, 10.80, 17.50, 26.23, 20.00, 18.27 1984, 7.40, 12.00, 15.40, 18.90, 23.10, 26.20, 26.70, 27.00, 23.90, 22.20, 14.70, 16.00, 8.97, 19.13, 26.63, 20.27, 19.46 1985, 7.60, 9.00, 17.60, 20.30, 23.70, 26.60, 27.20, 28.00, 25.50, 20.70, 18.00, 9.10, 10.87, 20.53, 27.27, 21.40, 19.44 1986, 11.10, 14.20, 15.60, 20.10, 22.50, 26.30, 28.30, 27.30, 26.60, 19.70, 16.00, 10.10, 11.47, 19.40, 27.30, 20.77, 19.82 1987, 9.70, 12.30, 14.90, 18.60, 24.10, 26.00, 27.50, 29.00, 24.90, 19.20, 15.20, 12.30, 10.70, 19.20, 27.50, 19.77, 19.48 1988, 7.60, 10.60, 15.50, 19.40, 21.80, 25.30, 27.60, 28.40, 24.90, 20.80, 16.80, 11.90, 10.17, 18.90, 27.10, 20.83, 19.22 1989, 12.60, 9.60, 15.10, 19.20, 24.40, 25.70, 27.30, 26.80, 23.80, 21.00, 16.60, 6.40, 11.37, 19.57, 26.60, 20.47, 19.04 1990, 12.90, 14.50, 16.60, 19.70, 24.30, 28.00, 27.10, 28.70, 26.30, 19.30, 16.50, 11.30, 11.27, 20.20, 27.93, 20.70, 20.43 1991, 9.00, 13.00, 16.90, 21.60, 24.30, 26.60, 28.00, 27.70, 24.40, 21.00, 11.70, 12.80, 11.10, 20.93, 27.43, 19.03, 19.75 1992, 10.20, 14.30, 17.10, 19.40, 22.50, 27.40, 28.10, 26.40, 25.80, 20.90, 12.70, 12.40, 12.43, 19.67, 27.30, 19.80, 19.77 1993, 11.10, 12.90, 15.20, 17.80, 22.20, 26.40, 28.70, 29.10, 26.00, 20.50, 12.40, 11.60, 12.13, 18.40, 28.07, 19.63, 19.49 1994, 10.50, 11.60, 15.90, 19.70, 23.40, 27.10, 28.00, 27.00, 25.10, 21.20, 17.70, 12.90, 11.23, 19.67, 27.37, 21.33, 20.01 1995, 11.30, 13.80, 16.20, 18.90, 24.00, 25.90, 28.10, 28.40, 26.50, 20.30, 15.00, 12.50, 12.67, 19.70, 27.47, 20.60, 20.08 1996, 11.00, 14.00, 13.80, 19.20, 25.50, 27.10, 28.80, 27.30, 25.30, 20.50, 16.60, 14.40, 12.50, 19.50, 27.73, 20.80, 20.29 1997, 10.60, 12.40, 18.30, 17.10, 22.60, 25.90, 28.40, 28.30, 26.10, 20.10, 13.00, 10.20, 12.47, 19.33, 27.53, 19.73, 19.42 1998, 13.90, 12.80, 15.30, 18.60, 25.40, 28.90, 30.10, 29.20, 27.50, 22.10, 17.10, 13.00, 12.30, 19.77, 29.40, 22.23, 21.16 1999, 14.10, 16.00, 16.30, 22.50, 24.30, 27.00, 28.00, 29.90, 25.30, 20.20, 16.50, 12.50, 14.37, 21.03, 28.30, 20.67, 21.05 2000, 13.00, 16.00, 19.60, 20.40, 25.80, 27.50, 29.00, 28.90, 26.20, 21.90, 14.40, 8.60, 13.83, 21.93, 28.47, 20.83, 20.94 2001, 9.10, 14.80, 13.60, 22.40, 24.30, 26.40, 28.50, 28.20, 25.30, 19.40, 17.90, 13.20, 10.83, 20.10, 27.70, 20.87, 20.26 2002, 12.50, 10.80, 15.80, 22.20, 24.40, 26.80, 27.90, 27.80, 25.70, 21.50, 13.80, 11.80, 12.17, 20.80, 27.50, 20.33, 20.08 2003, 9.70, 11.00, 15.60, 20.20, 25.70, 27.20, 27.80, 28.50, 24.60, 21.00, 17.60, 10.80, 10.83, 20.50, 27.83, 21.07, 19.98 2004, 11.90, 10.50, 18.20, 19.40, 23.40, 26.80, 28.40, 27.60, 25.80, 24.30, 16.20, 11.20, 11.07, 20.33, 27.60, 22.10, 20.31 2005, 12.90, 13.20, 15.60, 18.90, 23.00, 27.70, 28.30, 28.90, 27.70, 21.10, 17.00, 10.80, 12.43, 19.17, 28.30, 21.93, 20.43 2006, 14.20, 11.90, 18.00, 22.20, 24.10, 26.50, 27.70, 28.50, 24.90, 21.00, 15.90, 11.90, 12.30, 21.43, 27.57, 20.60, 20.57 2007, 9.60, 11.00, 18.10, 18.10, 23.80, 27.00, 27.00, 28.80, 26.00, 21.50, 16.20, 13.70, 10.83, 20.00, 27.60, 21.23, 20.07 2008, 10.50, 13.50, 16.30, 20.00, 24.00, 27.90, 28.10, 28.10, 25.30, 21.10, 16.30, 12.30, 12.57, 20.10, 28.03, 20.90, 20.28 2009, 11.50, 15.30, 16.60, 19.50, 24.50, 27.80, 29.70, 29.00, 25.50, 21.50, 15.80, 9.20, 13.03, 20.20, 28.83, 20.93, 20.49 2010, 9.00, 8.30, 14.30, 19.90, 25.20, 28.80, 28.20, 30.00, 26.50, 21.70, 15.80, 10.10, 8.83, 19.80, 29.00, 21.33, 19.82 2011, 9.60, 12.30, 18.90, 21.70, 23.80, 28.80, 29.20, 30.50, 26.00, 20.30, 16.30, 11.00, 10.67, 21.47, 29.50, 20.87, 20.70 2012, 13.80, 14.10, 20.00, 22.00, 24.70, 27.40, 27.90, 28.90, 25.50, 20.10, 16.00, 14.60, 12.97, 22.23, 28.07, 20.53, 21.25