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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Disodium sulphate | $48 | $223,730 | $12,480 | $382 | $44 | $104,213 | $662 |
| Sodium sulphates other than disodium sulphate | $2,484 | $20,844 | $8,400 | $6,339 | $7,503 | $20,000 | $2,000 |
| Sulphates of magnesium | $57,141 | $38,193 | $95,395 | $259,552 | $130,404 | $205,489 | $630,271 |
| Sulphates of aluminium | $84,967 | $148,420 | $66,647 | $272,541 | $282,852 | $192,738 | $68,855 |
| Sulphates of chromium | $693 | $18,334 | $748 | | | | |
| Sulphates of nickel | $41,590 | $33,586 | $4,388 | $39,544 | $48,741 | $431,385 | $678,403 |
| Sulphates of copper | $258,615 | $348,018 | $468,873 | $547,881 | $340,957 | $385,413 | $701,794 |
| Sulphates of zinc | $47,147 | $47,544 | $7,473 | | | | |
| Sulphates of barium | $295 | $15,386 | $38,856 | $94,211 | $191,991 | $172,981 | $36,320 |
| Sulphates (excl. of 2833.21-2833.27) | $1,379,910 | $1,970,528 | $1,914,030 | $9,235,183 | $2,532,419 | $1,929,967 | $4,261,618 |
| Alums | $4 | $2,667 | $225 | $213 | $739 | $493 | $54 |
| Peroxosulphates (persulphates) | $5,363 | $28,483 | $45,629 | $18,701 | $8,976 | $1,206 | $13,150 |
| Total | $1,878,257 | $2,895,733 | $2,663,144 | $10,474,547 | $3,544,626 | $3,443,885 | $6,393,127 |
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