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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Disodium sulphate | $2,830,878 | $3,132,546 | $2,971,373 | $3,510,995 | $3,870,903 | $2,549,740 | $2,513,330 |
| Sodium sulphates other than disodium sulphate | $840,898 | $893,694 | $1,740,436 | $2,740,225 | $2,620,128 | $2,126,738 | $2,578,468 |
| Sulphates of magnesium | $376,327 | $321,987 | $451,506 | $554,503 | $301,303 | $746,207 | $526,190 |
| Sulphates of aluminium | $1,011,039 | $1,615,499 | $1,948,269 | $2,191,998 | $1,119,111 | $1,072,344 | $1,207,964 |
| Sulphates of chromium | $230,377 | $383,291 | | | | | |
| Sulphates of nickel | $134,696 | $288,692 | $512,079 | $398,871 | $124,442 | $541,976 | $525,410 |
| Sulphates of copper | $2,382,845 | $4,432,311 | $6,326,852 | $13,377,969 | $2,323,143 | $2,918,541 | $4,962,850 |
| Sulphates of zinc | $186,886 | $345,352 | | | | | |
| Sulphates of barium | $350,227 | $321,308 | $340,894 | $508,754 | $510,366 | $846,632 | $676,798 |
| Sulphates (excl. of 2833.21-2833.27) | $1,158,289 | $1,614,714 | $1,922,271 | $2,520,708 | $1,613,536 | $1,600,968 | $1,929,489 |
| Alums | $73,746 | $22,523 | $24,637 | $2,728 | $2,426 | $18,971 | $38,207 |
| Peroxosulphates (persulphates) | $417,594 | $1,085,027 | $739,355 | $633,448 | $682,293 | $663,354 | $897,174 |
| Total | $9,993,802 | $14,456,944 | $16,977,672 | $26,440,199 | $13,167,651 | $13,085,471 | $15,855,880 |
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