|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Railway/tramway sleepers (cross-ties) of wood, not impregnated | $289,000 | $50,000 | $98,000 | $143,000 | $86,000 | $143,000 | $160,000 |
| Railway/tramway sleepers (cross-ties) of wood, other than those not impregn ... | $530,000 | $527,000 | $639,000 | $781,000 | $977,000 | $1,011,000 | $1,097,000 |
| Total | $819,000 | $577,000 | $737,000 | $924,000 | $1,063,000 | $1,154,000 | $1,257,000 |
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