|
| Commodity | 2005 | 2007 | 2010 | 2011 |
| Towers & lattice masts of iron/steel | | | $8,727 | |
| Doors, windows & their frames, & thresholds for doors, of iron/steel | $1,892 | $5,217 | | $13,946 |
| Equipment for scaffolding/shuttering/propping/pitpropping of iron/steel | | $58,295 | $56,095 | |
| Structures...& parts of structures...of iron/steel (excl. of 7308.10-7308.4 ... | $241,222 | $46,535 | | $268,344 |
| Total | $243,114 | $110,047 | $64,822 | $282,290 |
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