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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Disodium sulphate | $67,099 | $111,240 | $680,841 | $418,974 | $295,357 | $66,166 | $8,367 |
| Sodium sulphates other than disodium sulphate | $367,215 | $2,752 | $1,434 | $3,188 | $1,439 | $1,131 | $1,384 |
| Sulphates of magnesium | $93,174 | $112,430 | $200,282 | $203,020 | $385,823 | $185,968 | $358,631 |
| Sulphates of aluminium | $67,831 | $39,889 | $148,804 | $573,596 | $237,687 | $233,678 | $343,650 |
| Sulphates of chromium | $2,005,595 | $2,635,066 | | | | | |
| Sulphates of nickel | $14,552 | $340,956 | $40,373 | $196,029 | $15,346 | $15,391 | $102,499 |
| Sulphates of copper | $1,529,261 | $2,237,900 | $574,431 | $206,707 | $6,552 | $12,697 | $7,808 |
| Sulphates of zinc | $1,882 | $2,370 | | | | | |
| Sulphates of barium | $106 | $14 | $1,195 | $580 | $6 | $61 | $1,985 |
| Sulphates (excl. of 2833.21-2833.27) | $347,825 | $463,064 | $2,190,999 | $2,063,472 | $3,677,476 | $3,601,892 | $2,295,752 |
| Alums | $237 | $365 | $318 | $271 | $723 | $262 | $879 |
| Peroxosulphates (persulphates) | $16,607 | $17,023 | $21,761 | $20,941 | $9,479 | $23,695 | $20,839 |
| Total | $4,511,384 | $5,963,069 | $3,860,438 | $3,686,778 | $4,629,888 | $4,140,941 | $3,141,794 |
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