|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Disodium sulphate | $1,417 | | | | | $23,928 | $52,460 |
| Sodium sulphates other than disodium sulphate | $24,249 | $6,419 | $2,196 | $436,189 | $63,496 | $250,605 | $572,321 |
| Sulphates of magnesium | $28,282 | $12,066 | $32,371 | $2,084,058 | $2,945,079 | $2,407,381 | $4,725,415 |
| Sulphates of aluminium | $1,841,258 | $1,439,448 | $1,759,475 | $1,857,268 | $1,857,622 | $1,874,461 | $1,857,532 |
| Sulphates of nickel | $8,364,604 | $9,672,571 | $11,229,612 | $5,798,865 | $104,922 | $90,064 | $201,822 |
| Sulphates of copper | $102,773 | $198,156 | $66,017 | $74,003 | $360 | $37,151 | $130,648 |
| Sulphates of zinc | | $32,352 | | | | | |
| Sulphates (excl. of 2833.21-2833.27) | $29,069 | $54,977 | $67,340 | $146,366 | $1,227,119 | $3,737,250 | $5,979,423 |
| Peroxosulphates (persulphates) | | $783 | $2,817 | | $389 | | |
| Total | $10,391,652 | $11,416,772 | $13,159,828 | $10,396,749 | $6,198,987 | $8,420,840 | $13,519,621 |
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