National Oceanic and Atmospheric Administration (NOAA) (2009a) The Annual Global (land and ocean combined) Anomalies (degrees C). ftp://ftp.ncdc.noaa.gov/pub/data/anomalies/annual.land_ocean.90S.90N.df_1901-2000mean.dat.   Accessed April 28, 2011.

1880   -0.1280
1881   -0.0659
1882   -0.0835
1883   -0.1341
1884   -0.1995
1885   -0.1745
1886   -0.1574
1887   -0.2355
1888   -0.1531
1889   -0.0752
1890   -0.2881
1891   -0.2472
1892   -0.2893
1893   -0.3270
1894   -0.2917
1895   -0.2325
1896   -0.0915
1897   -0.1246
1898   -0.2509
1899   -0.1331
1900   -0.0907
1901   -0.1587
1902   -0.2459
1903   -0.3375
1904   -0.3976
1905   -0.2771
1906   -0.2234
1907   -0.3706
1908   -0.4155
1909   -0.4185
1910   -0.4029
1911   -0.4163
1912   -0.3599
1913   -0.3382
1914   -0.1763
1915   -0.0957
1916   -0.2951
1917   -0.3352
1918   -0.2297
1919   -0.2474
1920   -0.2284
1921   -0.1535
1922   -0.2386
1923   -0.2148
1924   -0.2069
1925   -0.1334
1926   -0.0352
1927   -0.1083
1928   -0.1067
1929   -0.2219
1930   -0.0405
1931   -0.0202
1932   -0.0415
1933   -0.1789
1934   -0.0371
1935   -0.0745
1936   -0.0435
1937    0.0626
1938    0.0927
1939    0.0737
1940    0.1180
1941    0.1663
1942    0.1208
1943    0.1094
1944    0.2140
1945    0.0880
1946   -0.0415
1947   -0.0465
1948   -0.0607
1949   -0.0788
1950   -0.1654
1951   -0.0085
1952    0.0330
1953    0.1134
1954   -0.1048
1955   -0.1207
1956   -0.1793
1957    0.0628
1958    0.1103
1959    0.0690
1960    0.0199
1961    0.0986
1962    0.1240
1963    0.1416
1964   -0.1201
1965   -0.0564
1966    0.0004
1967    0.0144
1968    0.0024
1969    0.1058
1970    0.0615
1971   -0.0452
1972    0.0445
1973    0.1751
1974   -0.0742
1975   -0.0039
1976   -0.0964
1977    0.1571
1978    0.0775
1979    0.1677
1980    0.2138
1981    0.2524
1982    0.1331
1983    0.3011
1984    0.1083
1985    0.0913
1986    0.1818
1987    0.3152
1988    0.3258
1989    0.2493
1990    0.3882
1991    0.3598
1992    0.2177
1993    0.2493
1994    0.3125
1995    0.4346
1996    0.3056
1997    0.5038
1998    0.6177
1999    0.4333
2000    0.4089
2001    0.5320
2002    0.5926
2003    0.6029
2004    0.5594
2005    0.6366
2006    0.5800
2007    0.5713
2008    0.4951
2009    0.5772
2010    0.6397
2011 -999.0000

