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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Disodium sulphate | $53 | $63 | $8,814 | | $4 | $3,373 | $3,301 |
| Sodium sulphates other than disodium sulphate | $247 | $319 | $20,392 | $43,755 | $189,340 | $565,252 | $913,272 |
| Sulphates of magnesium | $35 | $24,485 | $1,136 | $1,390 | $3,071 | $3,121 | $50,043 |
| Sulphates of aluminium | $44,451 | $46,591 | $357,601 | $489,984 | $456,806 | $390,447 | $795,375 |
| Sulphates of nickel | | | | $4,038 | | $339 | $1,645 |
| Sulphates of copper | $128,413 | $19,204 | $23,558 | $57,192 | $264,529 | $10,210 | $79,185 |
| Sulphates of barium | $206 | | | | | | $5,567 |
| Sulphates (excl. of 2833.21-2833.27) | $58,248 | $598,345 | $471,979 | $209,646 | $72,180 | $17,877 | $114,123 |
| Alums | $26,456 | $320 | | $383 | $2,390 | $1,671 | $508 |
| Peroxosulphates (persulphates) | | $15,171 | $588 | | $19,209 | $7 | $83,816 |
| Total | $258,109 | $704,498 | $884,068 | $806,388 | $1,007,529 | $992,297 | $2,046,835 |
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