Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Rails of iron/steel | $4,161,092 | $5,209,640 | $9,999,456 | $16,125,055 | $17,914,413 | $17,461,101 | $21,179,072 |
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ... | $599,364 | $615,696 | $2,306,982 | $3,783,745 | $2,961,576 | $5,109,774 | $7,834,872 |
Fish-plates & sole plates (base plates) of iron/steel | $202,720 | $723,062 | $547,923 | $367,130 | $344,090 | $262,709 | $374,995 |
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ... | $1,820,479 | $2,611,579 | $5,977,562 | $3,996,781 | $5,765,705 | $7,129,779 | $6,267,573 |
Total | $6,783,655 | $9,159,977 | $18,831,923 | $24,272,711 | $26,985,784 | $29,963,363 | $35,656,512 |
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