Commodity2005200620072008200920102011
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$10,042$46,347$81,853$132,078$82,311$131,789$27,172
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$13,610$3,178$4,102$2,674$17,061$80,927 
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$4,747$98,294$167,677$337,119$184,808$411,159$374,128
Total$28,399$147,819$253,632$471,871$284,180$623,875$401,300