|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ... | $419 | $837 | | $1,095 | | |
| Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ... | $22,922 | | $1,160 | $987 | $5,953 | $5,100 |
| Refractory bricks, blocks, tiles & sim. refractory ceramic constructional g ... | $40,691 | $38,768 | $12,583 | $23,034 | $55,886 | $54,334 |
| Total | $64,032 | $39,605 | $13,743 | $25,116 | $61,839 | $59,434 |
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