Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Railway/tramway sleepers (cross-ties) of wood, not impregnated | | | $39,618 | $124,265 | $576,954 | $248,155 | $65,656 |
Railway/tramway sleepers (cross-ties) of wood, other than those not impregn ... | $1,204,995 | $956,789 | $1,674,462 | $1,810,290 | $3,501,912 | $4,802,432 | $1,876,320 |
Total | $1,204,995 | $956,789 | $1,714,080 | $1,934,555 | $4,078,866 | $5,050,587 | $1,941,976 |
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