|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Gypsum; anhydrite | $359,302 | $264,168 | $210,953 | $216,265 | $249,306 | $299,482 | $325,211 |
| Plasters (consisting of calcined gypsum/calcium sulphate) whether or not co ... | $732,924 | $886,061 | $956,237 | $1,903,006 | $1,879,201 | $2,760,587 | $3,407,315 |
| Total | $1,092,226 | $1,150,229 | $1,167,190 | $2,119,271 | $2,128,507 | $3,060,069 | $3,732,526 |
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