Commodity2005200620072008200920102011
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...  $4,128  $395 
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$28,781$38,349$5,871$2,762$4,760$15,233$211
Total$28,781$38,349$9,999$2,762$4,760$15,628$211