Commodity200520062007200820092010
Furnaces & ovens for the roasting/melting/oth. heat-treatment of ores/pyrit ...$49,604$2,442$24,332$71,345$901$5,774
Bakery ovens, incl. biscuit ovens, non-elec.$873,012$1,034,302$221,043$784,177$332,448$518,637
Industrial/laboratory furnaces & ovens (excl. of 8147.10 & 8417.20), incl. ...$566,799$974,445$261,762$522,056$135,640$229,060
Parts of the industrial/laboratory furnaces & ovens of 8417.10-8417.80$1,457,607$3,775,107$1,805,937$5,544,055$1,052,371$324,704
Total$2,947,022$5,786,296$2,313,074$6,921,633$1,521,360$1,078,175