|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 |
| Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ... | $106 | | | $253 | |
| Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ... | | | | | $7,444 |
| Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ... | $137 | $1,298 | $254 | $244 | |
| Total | $243 | $1,298 | $254 | $497 | $7,444 |
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