Year H.Coal B.Coal Oil Smelting Total
kt/a kt/a kt/a kt/a kt/a
1851 0 0 0 0.0682 0.0682
1852 0 0 0 0.136 0.136
1853 0 0 0 0.205 0.205
1854 0 0 0 0.273 0.273
1855 0 0 0 0.341 0.341
1856 0 0 0 0.409 0.409
1857 0 0 0 0.477 0.477
1858 0 0 0 0.545 0.545
1859 0 0 0 0.614 0.614
1860 0 0 0 0.682 0.682
1861 0 0 0 0.75 0.75
1862 0 0 0 0.818 0.818
1863 0 0 0 0.886 0.886
1864 0 0 0 0.955 0.955
1865 0 0 0 1.02 1.02
1866 0 0 0 1.09 1.09
1867 0 0 0 1.16 1.16
1868 0 0 0 1.23 1.23
1869 0 0 0 1.3 1.3
1870 0 0 0 1.36 1.36
1871 0 0 0 1.43 1.43
1872 0 0 0 1.5 1.5
1873 0.0955 0 0 1.57 1.66
1874 0.191 0 0 1.64 1.83
1875 0.287 0 0 1.7 1.99
1876 0.383 0 0 1.77 2.16
1877 0.478 0 0 1.84 2.32
1878 0.574 0 0 1.91 2.48
1879 0.67 0 0 1.98 2.65
1880 0.766 0 0 2.05 2.81
1881 0.862 0 0 2.11 2.98
1882 0.959 0 0 2.18 3.14
1883 1.05 0 0 2.25 3.3
1884 1.15 0 0 3.45 4.6
1885 1.25 0 0 3.85 5.1
1886 1.34 0 0 4.4 5.74
1887 1.44 0 0 4.65 6.09
1888 1.54 0 0 8.1 9.64
1889 1.63 0 0 9 10.6
1890 1.73 0 0 8.1 9.83
1891 1.83 0 0 11.3 13.2
1892 3.2 0 0 16.7 19.9
1893 2.38 0 0 21.2 23.6
1894 2.74 0 0 23 25.8
1895 2.47 0 0 24.7 27.2
1896 2.41 0 0 22.8 25.2
1897 3.29 0 0 25 28.3
1898 3.36 0 0 30.1 33.4
1899 3.75 0 0 35.7 39.4
1900 3.56 0 0 36.2 39.7
1901 6.14 0 0 55 61.1
1902 6.51 0 0 59.3 65.8
1903 7.16 0 0 70.4 77.5
1904 7.64 0 0 76.6 84.2
1905 8.45 0 0 93.2 102
1906 7.06 0 0.591 88.3 96
1907 9.42 0 2.52 82.6 94.5
1908 7.96 0 14.9 66.5 89.4
1909 12 0 9.4 86.1 107
1910 12 0 13.1 76 101
1911 12.9 0 51.5 84.5 149
1912 9.04 0 36.4 83.8 129
1913 5.53 0 5.81 73.4 84.8
1914 7.19 0 10.7 35.4 53.3
1915 4.15 0 33 41.9 79
1916 2.77 0 58.4 40.4 101
1917 3.98 0 37.3 75 116
1918 7.22 0 50.5 100 158
1919 6.72 0 48.4 73.6 129
1920 6.61 0 53.8 72.1 133
1921 6.79 0 59.3 26.9 92.9
1922 8.62 0 0 48.5 57.1
1923 11.7 0 25.1 86.5 123
1924 11.3 0 18.5 83.4 113
1925 13.4 0 60.9 88.3 163
1926 12.1 0 77.8 103 193
1927 9.54 0 82.7 116 208
1928 9.46 0 82.6 123 215
1929 9.76 0 72 144 225
1930 12 0 46.7 127 186
1931 8.55 0 39.5 104 152
1932 6.41 0 37.7 63.5 108
1933 6 0 45.3 69.4 121
1934 7.26 0 77.2 83.4 168
1935 11.7 0 64.2 81.1 157
1936 12.1 0 62.7 76.7 152
1937 11.5 0 89.8 94.3 196
1938 10.2 0 124 99.8 234
1939 8.15 0 120 89.4 218
1940 7.59 0 132 77.5 217
1941 7.96 0 117 87 212
1942 8.51 0 120 97.3 226
1943 9.8 0 151 98.8 260
1944 8.42 0 138 86.8 233
1945 8.52 0 146 109 263
1946 9.11 0 162 91.7 263
1947 9.7 0 171 110 290
1948 9.86 0 181 98.5 289
1949 10 0 159 98.9 268
1950 8.79 0 223 109 341
1951 10.3 0 252 104 366
1952 12.7 0 225 106 343
1953 13.9 0 232 103 349
1954 12.9 0 256 96.7 366
1955 13.2 0 262 99.6 375
1956 14 0 252 95.6 362
1957 14.3 0 237 101 352
1958 14.3 0 243 100 357
1959 15.5 0 244 95.2 355
1960 17.3 0 237 96.7 351
1961 17.7 0 230 86.2 334
1962 18.4 0 226 83.2 328
1963 20 0 234 88.3 342
1964 20.7 0 224 83.1 328
1965 19.6 0 228 93.2 341
1966 20.6 0 233 96.6 350
1967 23.2 0 268 82.3 373
1968 25.3 0 282 86 393
1969 24.5 0 286 89.7 400
1970 29.8 0 295 87 411
1971 36.3 0 273 85.6 395
1972 38.8 0 280 96.9 415
1973 42.8 0 303 97.6 444
1974 53 0 386 99.2 539
1975 54.5 0 425 88.7 568
1976 54.3 0 448 101 603
1977 62.8 0 533 97.7 694
1978 67.5 0 568 93.3 729
1979 76.2 0 627 105 808
1980 75 0 816 142 1033
1981 86 0 865 173 1124
1982 81 0 807 175 1063
1983 88.3 0 672 157 918
1984 93 0 691 225 1009
1985 99 0 703 216 1018
1986 98.7 0 663 148 910
1987 105 0 724 181 1010
1988 100 0 705 196 1001
1989 109 0 713 184 1006
1990 97 0 721 211 1028