Commodity2005200620072008200920102011
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...  $3,327$36,963$48,816 $34,880
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$8,122$23,817$47,605$28,812$37,179$12,139$30,732
Refractory ceramic gds. other than bricks/blocks/tiles (e.g., retorts, cruc ...$179,328$246,079$175,382$254,396$207,094$86,985$295,924
Total$187,450$269,896$226,314$320,171$293,089$99,124$361,536