|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Disodium sulphate | $55,328 | $33,569 | $471 | $26,513 | $196 | $7,451 | $117 |
| Sodium sulphates other than disodium sulphate | $70,524 | $59,421 | $9,810 | $17,305 | $14,179 | $8,862 | $14,849 |
| Sulphates of magnesium | $16,350 | $10,773 | $7,932 | $16,720 | $26,517 | $7,256 | $16,470 |
| Sulphates of aluminium | $42,291 | $71,140 | $98,886 | $28,625 | $26,925 | $47,810 | $59,173 |
| Sulphates of chromium | $71,531 | $63,169 | $109,544 | $31,160 | | | |
| Sulphates of nickel | | $95 | $2,401 | | $20 | $147 | $39 |
| Sulphates of copper | $428,131 | $344,202 | $456,344 | $606,172 | $507,494 | $377,692 | $849,665 |
| Sulphates of zinc | $158 | $2,575 | $2,772 | $507 | | | |
| Sulphates of barium | $7,671 | $13,332 | $13,356 | $1,991 | $20,660 | $142 | |
| Sulphates (excl. of 2833.21-2833.27) | $2,228 | $4,286 | $12,424 | $10,255 | $6,572 | $18,888 | $26,564 |
| Alums | $133 | $301 | $171 | $334 | $37 | $238 | $282 |
| Peroxosulphates (persulphates) | $169 | $1,153 | $660 | $235 | $71 | $1,189 | $697 |
| Total | $694,514 | $604,016 | $714,771 | $739,817 | $602,671 | $469,675 | $967,856 |
|
|
