Commodity200520062007200820092010
Bridges & bridge-sections of iron/steel $3,368    
Towers & lattice masts of iron/steel $625 $93,814$65,582$50,134
Doors, windows & their frames, & thresholds for doors, of iron/steel$40,604$14,321$21,567$23,357$2,836$48,786
Equipment for scaffolding/shuttering/propping/pitpropping of iron/steel$7,088$271,278$243,184$20,108$34,475$48,450
Structures...& parts of structures...of iron/steel (excl. of 7308.10-7308.4 ...$50,673$307,243$602,077$241,140$256,293$439,916
Total$98,365$596,835$866,828$378,419$359,186$587,286