Commodity2005200620072008200920102011
Furnaces & ovens for the roasting/melting/oth. heat-treatment of ores/pyrit ...$57,126,446$46,323,185$99,950,088$178,139,071$140,153,343$94,203,896$106,198,268
Bakery ovens, incl. biscuit ovens, non-elec.$85,510,135$104,202,608$116,941,122$125,724,910$95,654,375$106,014,437$116,858,614
Industrial/laboratory furnaces & ovens (excl. of 8147.10 & 8417.20), incl. ...$168,236,925$207,594,516$270,412,295$367,658,985$177,175,371$202,840,700$250,510,079
Parts of the industrial/laboratory furnaces & ovens of 8417.10-8417.80$158,696,842$310,181,112$416,735,626$426,762,313$327,411,867$231,059,758$326,589,659
Total$469,570,348$668,301,421$904,039,131$1,098,285,279$740,394,956$634,118,791$800,156,620