Commodity2005200620072008200920102011
Furnaces & ovens for the roasting/melting/oth. heat-treatment of ores/pyrit ...$21,107,440$36,847,502$113,069,980$153,033,623$131,787,628$75,657,127$47,040,282
Bakery ovens, incl. biscuit ovens, non-elec.$11,633,435$16,814,241$14,127,205$30,537,291$19,138,825$21,890,793$26,344,324
Industrial/laboratory furnaces & ovens (excl. of 8147.10 & 8417.20), incl. ...$134,158,026$156,511,079$165,275,106$164,258,962$285,699,776$103,461,038$121,219,752
Parts of the industrial/laboratory furnaces & ovens of 8417.10-8417.80$31,836,170$33,134,522$36,522,774$37,402,178$80,470,272$30,660,186$54,062,822
Total$198,735,071$243,307,344$328,995,065$385,232,054$517,096,501$231,669,144$248,667,180