Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Railway/tramway sleepers (cross-ties) of wood, not impregnated | | | $50,986 | $3,445 | | $8,508 | $38,273 |
Railway/tramway sleepers (cross-ties) of wood, other than those not impregn ... | $150,085 | $80,187 | $292,398 | $278,104 | $354,408 | $110,944 | $272,572 |
Total | $150,085 | $80,187 | $343,384 | $281,549 | $354,408 | $119,452 | $310,845 |
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