|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2010 | 2011 |
| Railway/tramway sleepers (cross-ties) of wood, not impregnated | | | | $184,000 | $23,000 | $56,000 |
| Railway/tramway sleepers (cross-ties) of wood, other than those not impregn ... | $544,000 | $145,000 | $86,000 | $686,000 | $986,000 | $2,408,000 |
| Total | $544,000 | $145,000 | $86,000 | $870,000 | $1,009,000 | $2,464,000 |
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