Commodity2005200620072008200920102011
Towers & lattice masts of iron/steel     $14,261 
Doors, windows & their frames, & thresholds for doors, of iron/steel  $6,385 $2,150$73,640$22,667
Equipment for scaffolding/shuttering/propping/pitpropping of iron/steel$17,000$77,161$4,743$57,481$45,104$80,727$31,234
Structures...& parts of structures...of iron/steel (excl. of 7308.10-7308.4 ...$170,923$403,274$526,873$2,039,147$376,806$753,634$914,624
Total$187,923$480,435$538,001$2,096,628$424,060$922,262$968,525