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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Disodium sulphate | $324,449 | $331,175 | $271,914 | $245,257 | $202,449 | $122,521 | $191,853 |
| Sodium sulphates other than disodium sulphate | $54,839 | $18,383 | $17,142 | $11,208 | $21,458 | $33,572 | $57,213 |
| Sulphates of magnesium | $78 | $6,767 | $23,209 | $43,386 | $2,059 | $5,000 | $6,724 |
| Sulphates of aluminium | $446,154 | $362,959 | $188,433 | $123,257 | $170,681 | $180,164 | $257,106 |
| Sulphates of chromium | | $31,482 | | | | | |
| Sulphates of nickel | $2,640,015 | $4,511,286 | $6,795,191 | $4,453,631 | $2,916,988 | $5,044,569 | $5,118,374 |
| Sulphates of copper | $360,595 | $446,516 | $254,714 | $479,456 | $511,024 | $692,718 | $647,094 |
| Sulphates of zinc | $151,053 | $72,336 | | | | | |
| Sulphates of barium | $228,417 | $228,854 | $327,769 | $265,994 | $348,149 | $281,674 | $427,720 |
| Sulphates (excl. of 2833.21-2833.27) | $174,075 | $218,683 | $390,314 | $993,009 | $1,695,786 | $2,313,760 | $4,868,485 |
| Alums | $10,664 | $10,682 | $3,906 | $11,839 | $10,817 | $21,454 | $31,413 |
| Peroxosulphates (persulphates) | $109,984 | $152,315 | $128,650 | $274,920 | $68,980 | $190,152 | $321,308 |
| Total | $4,500,323 | $6,391,438 | $8,401,242 | $6,901,957 | $5,948,391 | $8,885,584 | $11,927,290 |
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