Commodity2005200620072008200920102011
Refractory cements, mortars, concretes & sim. compositions, other than prod ...$9,152,801$9,411,649$6,034,871$4,377,603$2,570,574$1,689,026$3,778,319
Total$9,152,801$9,411,649$6,034,871$4,377,603$2,570,574$1,689,026$3,778,319