Year H.Coal B.Coal Oil Smelting Total
kt/a kt/a kt/a kt/a kt/a
1851 0 0 0 0.0947 0.0947
1852 0 0 0 0.189 0.189
1853 0 0 0 0.284 0.284
1854 0 0 0 0.379 0.379
1855 0 0 0 0.474 0.474
1856 0 0 0 0.568 0.568
1857 0 0 0 0.663 0.663
1858 0 0 0 0.758 0.758
1859 0 0 0 0.853 0.853
1860 0 0 0 0.947 0.947
1861 0 0 0 1.04 1.04
1862 0 0 0 1.12 1.12
1863 0 0 0 1.21 1.21
1864 0 0 0 1.3 1.3
1865 0 0 0 1.38 1.38
1866 0 0 0 1.46 1.46
1867 0 0 0 1.55 1.55
1868 0 0 0 1.63 1.63
1869 0 0 0 1.71 1.71
1870 0 0 0 1.79 1.79
1871 0 0 0 1.86 1.86
1872 0 0 0 1.94 1.94
1873 0 0 0 2.02 2.02
1874 0 0 0 2.09 2.09
1875 0 0 0 2.17 2.17
1876 0 0 0 2.24 2.24
1877 0 0 0 2.31 2.31
1878 0 0 0 2.38 2.38
1879 0 0 0 2.45 2.45
1880 0 0 0 2.53 2.53
1881 0 0 0 2.55 2.55
1882 0 0 0 2.56 2.56
1883 0 0 0 2.56 2.56
1884 0 0 0 2.57 2.57
1885 0 0 0 2.56 2.56
1886 0 0 0 2.56 2.56
1887 0 0 0 2.54 2.54
1888 0 0 0 2.53 2.53
1889 0 0 0 2.5 2.5
1890 0 0 0 2.48 2.48
1891 0.983 0 0 2.45 3.43
1892 1.97 0 0 2.41 4.38
1893 2.95 0 0 2.37 5.33
1894 3.94 0 0 2.33 6.27
1895 4.92 0 0 2.28 7.2
1896 5.91 0 0 2.23 8.14
1897 6.9 0 0 2.17 9.07
1898 7.88 0 0 2.11 9.99
1899 8.87 0 0 2.04 10.9
1900 9.86 0 0 1.97 11.8
1901 10.9 0 0 1.99 12.8
1902 11.8 0 0 2.01 13.9
1903 12.8 0 0 2.03 14.9
1904 13.7 0 0 2.04 15.7
1905 15 0 0 2.06 17.1
1906 112 0 0 2.08 114
1907 112 0 0 2.09 114
1908 112 0 0 2.1 114
1909 112 0 0 2.12 114
1910 112 0 0 2.13 115
1911 113 0 0 2.14 115
1912 113 0 0 2.15 115
1913 160 0 0 2.16 162
1914 176 0 0 2.17 179
1915 168 0 0 2.17 170
1916 199 0 0 2.18 201
1917 211 0 0 2.19 214
1918 230 0 0 2.19 232
1919 251 0 0 2.2 253
1920 154 0 0 2.2 156
1921 256 0 0 2.22 258
1922 264 0 0 2.25 266
1923 306 0 0 2.27 309
1924 322 0 0 2.3 324
1925 303 0 0 2.32 305
1926 288 0 0.0158 2.35 290
1927 302 0 0.0238 1.5 304
1928 314 0 0.0238 0.897 315
1929 318 0 0.0317 1.79 320
1930 326 0 0.396 1.3 327
1931 341 0 0.483 1.13 343
1932 330 0 0.554 0.894 332
1933 355 0 0.689 0.851 357
1934 410 0 0.729 1.01 412
1935 452 0 1.12 1.16 455
1936 500 0 1.31 1.32 503
1937 467 0 1.54 1.47 470
1938 361 0 2.15 1.63 364
1939 435 0 3.04 1.78 440
1940 557 0 4.63 1.94 563
1941 694 0 5.25 2.09 701
1942 733 0 6.46 2.24 742
1943 634 0 2.45 2.39 639
1944 642 0 1.58 2.53 646
1945 331 0 1.37 2.68 335
1946 206 0 0.536 2.83 209
1947 221 0 0.471 2.97 224
1948 156 0 0.549 3.12 160
1949 408 0 0.874 3.26 413
1950 519 0 1.46 3.4 524
1951 666 0 2.15 3.55 672
1952 835 0 2.93 3.69 842
1953 868 0 4.11 11.2 884
1954 1039 0 5 12 1056
1955 1223 0 11 15 1249
1956 1371 0 12 17 1400
1957 1630 0 12 21 1663
1958 3392 0 19 35 3446
1959 4642 0 25 54 4722
1960 4997 0 30 71 5098
1961 3491 0 24 81 3596
1962 2755 0 25 93 2873
1963 2718 0 28 93 2838
1964 2689 0 35 91 2816
1965 2901 0 44 90 3035
1966 3149 0 55 89 3292
1967 2572 0 54 79 2705
1968 2766 0 61 87 2914
1969 3358 0 81 93 3532
1970 4467 0 117 92 4675
1971 4944 0 137 105 5186
1972 5175 0 151 117 5443
1973 5266 0 174 129 5569
1974 5216 0 217 141 5574
1975 6094 0 244 139 6476
1976 6117 0 265 130 6511
1977 6698 276 318 134 7426
1978 7538 295 335 135 8303
1979 7743 300 332 134 8509
1980 7542 289 364 135 8329
1981 7573 278 326 138 8315
1982 8447 0 298 141 8886
1983 9060 0 281 140 9482
1984 10015 0 294 143 10452
1985 11066 0 298 148 11513
1986 11326 0 314 179 11818
1987 11715 0 343 224 12282
1988 12355 0 328 256 12939
1989 13303 0 331 252 13886
1990 13626 0 325 263 14214