Commodity2005200620072008200920102011
Furnaces & ovens for the roasting/melting/oth. heat-treatment of ores/pyrit ...$72,740  $97,097$19,478 $758,246
Bakery ovens, incl. biscuit ovens, non-elec.$7,550$50,981$58,047 $16,901$99,092$66,187
Industrial/laboratory furnaces & ovens (excl. of 8147.10 & 8417.20), incl. ... $139,200 $15,530$58,409$182$127,517
Parts of the industrial/laboratory furnaces & ovens of 8417.10-8417.80$53,145$12,990$31,775$92,274$8,573$12,403$5,541
Total$133,435$203,171$89,822$204,901$103,361$111,677$957,491