|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Gypsum; anhydrite | | | | | | $71,316 | $229,663 |
| Plasters (consisting of calcined gypsum/calcium sulphate) whether or not co ... | $3,068 | $2,011 | $7,337 | $4,417 | $3,239 | $41,247 | $41,257 |
| Total | $3,068 | $2,011 | $7,337 | $4,417 | $3,239 | $112,563 | $270,920 |
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