Sub-Chapter200520062007200820092010
Sheet piling of iron or steel$16,202,244$17,989,377$24,638,051$38,027,755$24,264,044$17,979,892
Railway or tramway track construction material of iron or steel$24,567,453$30,785,223$32,719,835$39,871,658$41,189,446$39,074,407
Tubes, pipes and hollow profiles, of cast iron.$33,732,125$28,043,707$36,207,177$51,723,485$24,065,176$30,306,259
Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) ...$179,421,985$206,114,879$349,127,301$333,218,862$251,084,956$211,252,085
Other tubes and pipes (for example, welded, riveted or similarly closed)$43,492,702$43,541,464$67,975,183$35,702,453$239,401,878$37,863,455
Other tubes, pipes and hollow profiles$222,325,755$286,079,456$357,613,732$406,138,318$237,607,644$301,108,736
Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or ...$193,529,503$246,896,657$292,065,932$325,254,891$255,291,141$232,299,396
Structures (excluding prefabricated buildings of heading 94.06)$596,865,652$693,740,753$818,731,388$901,419,197$670,056,991$651,327,185
Reservoirs, tanks, vats and similar containers for any material$41,334,874$45,697,384$71,244,225$92,869,862$77,910,647$56,175,117
Tanks, casks, drums, cans, boxes and similar containers, for any material$67,427,887$69,042,893$80,434,353$85,660,602$78,298,207$71,624,482
Containers for compressed or liquefied gas, of iron or steel.$15,440,305$16,367,176$21,108,621$21,702,848$18,068,256$14,580,613
Stranded wire, ropes, cables, plaited bands, slings and the like, of iron o ...$46,234,455$57,650,799$69,113,546$78,323,689$51,735,869$46,251,271
Barbed wire of iron or steel; twisted hoop or single flat wire, barbed or n ...$339,986$368,561$300,495$286,880$388,192$369,444
Cloth (including endless bands), grill, netting and fencing, of iron or ste ...$67,695,834$79,957,894$118,989,381$151,752,653$89,135,239$112,355,058
Chain and parts thereof, of iron or steel.$61,649,277$65,173,082$75,038,732$101,956,267$56,036,381$70,694,419
Anchors, grapnels and parts thereof, of iron or steel.$72,830$115,820$126,902$135,112$635,841$621,901
Nails, tacks, drawing pins, corrugated nails, staples$29,933,894$31,216,004$39,998,557$46,847,808$30,333,927$35,924,826
Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter-pin ...$434,409,112$490,293,378$637,241,855$680,464,604$478,396,970$577,911,236
Sewing needles, knitting needles, bodkins, crochet hooks, embroidery stilet ...$1,386,147$1,224,325$1,364,693$1,681,477$1,502,075$1,380,040
Springs and leaves for springs, of iron or steel.$101,819,686$110,707,926$128,026,106$150,436,195$104,198,015$117,118,883
Stoves, ranges, grates, cookers$86,339,236$114,936,180$109,255,801$127,388,375$127,124,439$111,456,411
Radiators for central heating, not electrically heated, and parts thereof$66,752,330$85,131,287$112,528,452$113,623,964$88,980,850$93,707,010
Table, kitchen or other household articles and parts thereof, of iron or st ...$85,471,758$90,244,174$104,445,948$113,184,734$105,267,391$111,311,665
Sanitary ware and parts thereof, of iron or steel.$40,481,390$42,780,301$56,000,660$61,501,315$58,258,084$58,944,332
Other cast articles of iron or steel.$98,696,573$108,756,959$121,844,070$150,231,520$119,530,316$102,303,466
Other articles of iron or steel.$599,047,408$709,602,199$931,142,011$1,132,533,051$781,727,517$928,960,245
Total$3,154,670,401$3,672,457,858$4,657,283,007$5,241,937,575$4,010,489,492$4,032,901,834