|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Gypsum; anhydrite | $436 | $2,702 | $1,517 | | $581 | | |
| Plasters (consisting of calcined gypsum/calcium sulphate) whether or not co ... | | $4,810 | $2,692 | $6,006 | $2,999 | $6,901 | $27,866 |
| Total | $436 | $7,512 | $4,209 | $6,006 | $3,580 | $6,901 | $27,866 |
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