Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Railway/tramway sleepers (cross-ties) of wood, not impregnated | $987,233 | $715,785 | $255,405 | $1,471,873 | $281,210 | $124,166 | $70,202 |
Railway/tramway sleepers (cross-ties) of wood, other than those not impregn ... | $409,659 | $408,402 | $323,987 | $311,741 | $549,044 | $1,236,202 | $977,463 |
Total | $1,396,892 | $1,124,187 | $579,392 | $1,783,614 | $830,254 | $1,360,368 | $1,047,665 |
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