Commodity2005200620072008
Bridges & bridge-sections of iron/steel $4,557 $37,967
Towers & lattice masts of iron/steel$239,089$57,739$191,168$52,366
Doors, windows & their frames, & thresholds for doors, of iron/steel$412,126$543,545$302,241$445,725
Equipment for scaffolding/shuttering/propping/pitpropping of iron/steel$409,972$420,004$172,441$96,401
Structures...& parts of structures...of iron/steel (excl. of 7308.10-7308.4 ...$753,286$2,192,768$545,785$884,299
Total$1,814,473$3,218,613$1,211,635$1,516,758