Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Railway/tramway sleepers (cross-ties) of wood, not impregnated | $935,007 | $447,050 | $1,700,939 | $3,724,424 | $717,457 | $210,442 | $140,852 |
Railway/tramway sleepers (cross-ties) of wood, other than those not impregn ... | $93 | $69,540 | $736,031 | $458,562 | $687,585 | $2,075 | $1,927,990 |
Total | $935,100 | $516,590 | $2,436,970 | $4,182,986 | $1,405,042 | $212,517 | $2,068,842 |
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