Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Railway/tramway sleepers (cross-ties) of wood, not impregnated | $1,553,915 | $764,284 | $979,859 | $1,829,965 | $5,153,451 | $916,416 | $1,550,406 |
Railway/tramway sleepers (cross-ties) of wood, other than those not impregn ... | $279,569 | $116,520 | $345,190 | $143,718 | $131,393 | $207,898 | $255,579 |
Total | $1,833,484 | $880,804 | $1,325,049 | $1,973,683 | $5,284,844 | $1,124,314 | $1,805,985 |
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