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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Disodium sulphate | $78,460 | $59,274 | $124,513 | $85,231 | $121,346 | $79,357 | $140,240 |
| Sodium sulphates other than disodium sulphate | $109,973 | $20,798 | $28,925 | $225,242 | $20,662 | $9,449 | $31,786 |
| Sulphates of magnesium | $42,314 | $6,497 | $5,644 | $18,008 | $2,940 | $10,023 | $15,704 |
| Sulphates of aluminium | $14,572 | $5,021 | $47,481 | $34,436 | $63,590 | $8,644 | $3,832 |
| Sulphates of chromium | $80,056 | | | | | | |
| Sulphates of nickel | | | | $53 | $8,400 | | $396 |
| Sulphates of copper | $324 | $66 | $171,380 | $939 | $2,975 | $3,141 | $69 |
| Sulphates of zinc | $250 | | $6,912 | | | | |
| Sulphates of barium | | | $1,673 | $13,085 | $1,883 | $10,997 | $4,097 |
| Sulphates (excl. of 2833.21-2833.27) | $18,686 | $12,561 | $18,463 | $143,460 | $33,675 | $36,632 | $65,638 |
| Alums | $43 | | | $20,633 | $793 | $318 | $9,757 |
| Peroxosulphates (persulphates) | $12,410 | | $18,189 | $3,024 | $4,628 | $6,042 | $5,625 |
| Total | $357,088 | $104,217 | $423,180 | $544,111 | $260,892 | $164,603 | $277,144 |
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