|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Disodium sulphate | $38,373 | $74,977 | $1,295,991 | $712,326 | $154,306 | $316,910 | $1,624,028 |
| Sodium sulphates other than disodium sulphate | $1,478,915 | $2,372,510 | $1,615,614 | $2,161,443 | $1,411,904 | $1,477,212 | $1,067,788 |
| Sulphates of magnesium | $576,430 | $678,228 | $855,497 | $1,855,122 | $797,905 | $1,383,966 | $1,546,316 |
| Sulphates of aluminium | $19,932 | $44,137 | $75,898 | $121,222 | $323,757 | $104,618 | $122,535 |
| Sulphates of chromium | $2,380,904 | $948,205 | | | | | |
| Sulphates of nickel | $540,026 | $490 | $22,038 | $38,946 | $25,364 | $100,356 | $72,301 |
| Sulphates of copper | $3,099,895 | $4,759,577 | $4,877,858 | $5,793,352 | $2,530,877 | $4,824,548 | $6,076,371 |
| Sulphates of zinc | $1,921,890 | $3,157,383 | | | | | |
| Sulphates of barium | $1,020,634 | $652,550 | $676,559 | $799,442 | $299,856 | $534,921 | $450,690 |
| Sulphates (excl. of 2833.21-2833.27) | $3,280,821 | $4,744,458 | $12,290,635 | $21,662,875 | $9,430,207 | $10,393,574 | $15,848,163 |
| Alums | $24,240 | $13,943 | $31,329 | $7,551 | $10,860 | $13,907 | $38,985 |
| Peroxosulphates (persulphates) | $50,246 | $103,240 | $84,123 | $46,906 | $81,272 | $104,255 | $95,847 |
| Total | $14,432,306 | $17,549,698 | $21,825,542 | $33,199,185 | $15,066,308 | $19,254,267 | $26,943,024 |
|
|
