Year    H.Coal    B.Coal       Oil    Smelting   Total
                kt/a      kt/a      kt/a      kt/a      kt/a

      1905    0.0771         0         0         0    0.0771
      1906     0.251         0         0         0     0.251
      1907     0.425         0         0         0     0.425
      1908     0.598         0         0         0     0.598
      1909     0.773         0         0         0     0.773
      1910     0.953         0         0         0     0.953
      1911      1.13         0         0         0      1.13
      1912      1.42         0         0         0      1.42
      1913      1.65         0         0         0      1.65
      1914      2.36         0         0         0      2.36
      1915      2.95         0         0         0      2.95
      1916      2.47         0         0         0      2.47
      1917      2.45         0         0         0      2.45
      1918      2.43         0         0         0      2.43
      1919      2.88         0         0         0      2.88
      1920      3.74         0         0         0      3.74
      1921      4.02         0         0         0      4.02
      1922       4.1         0         0         0       4.1
      1923      4.92         0         0         0      4.92
      1924      5.17         0         0         0      5.17
      1925      8.05         0         0     0.144       8.2
      1926      8.98         0         0      1.21      10.2
      1927       9.2         0         0      1.28      10.5
      1928      10.6         0         0     0.923      11.5
      1929      12.2         0         0     0.707      12.9
      1930      11.5         0         0     0.787      12.3
      1931      12.1         0         0      0.95      13.1
      1932      14.3         0         0     0.987      15.3
      1933        17         0         0      1.45      18.4
      1934      21.9         0         0      1.91      23.9
      1935      25.3         0         0      1.68        27
      1936      29.7         0         0      1.59      31.3
      1937      31.6         0         0      1.98      33.6
      1938      44.5         0         0      1.57      46.1
      1939      55.2         0         0      3.15      58.3
      1940      74.7         0         0      4.19      78.9
      1941      80.2         0         0      2.06      82.3
      1942      89.2         0         0       2.3      91.5
      1943      85.9         0         0      4.01      89.9
      1944      91.9         0         0      2.99      94.9
      1945         0         0         0         1         1