|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Disodium sulphate | $635,162 | $836,903 | $778,886 | $1,483,620 | $746,409 | $717,409 | $546,331 |
| Sodium sulphates other than disodium sulphate | $522,324 | $332,888 | $186,785 | $148,890 | $187,297 | $320,783 | $320,771 |
| Sulphates of magnesium | $739,915 | $538,431 | $753,850 | $1,516,550 | $800,191 | $2,106,079 | $3,104,090 |
| Sulphates of aluminium | $37,961 | $65,586 | $105,922 | $1,540,070 | $1,677,065 | $2,493,177 | $1,350,368 |
| Sulphates of chromium | $1,262,364 | $2,655,779 | $2,931,327 | $2,623,980 | $2,307,359 | $2,060,296 | |
| Sulphates of nickel | $292,727 | $171,770 | $693,230 | $237,160 | $135,555 | $308,064 | $304,406 |
| Sulphates of copper | $159,003 | $347,284 | $99,349 | $36,350 | $3,729 | $18,168 | $320,147 |
| Sulphates of zinc | $151,799 | $131,066 | $175,642 | $397,340 | $57,917 | $174,398 | |
| Sulphates of barium | $152,066 | $186,243 | $677,762 | $218,110 | $156,704 | $447,889 | $469,046 |
| Sulphates (excl. of 2833.21-2833.27) | $334,020 | $1,114,676 | $1,923,366 | $2,535,800 | $973,093 | $1,586,393 | $4,316,741 |
| Alums | $36,054 | $4,312 | $3,709 | $6,270 | $1,209 | $12,807 | $12,828 |
| Peroxosulphates (persulphates) | $53,604 | $112,754 | $98,536 | $131,750 | $112,270 | $143,229 | $234,115 |
| Total | $4,376,999 | $6,497,692 | $8,428,364 | $10,875,890 | $7,158,798 | $10,388,692 | $10,978,843 |
|
|
