Commodity2005200620072008200920102011
Refractory cements, mortars, concretes & sim. compositions, other than prod ...$9,258,221$8,034,200$6,308,260$8,851,016$7,915,221$8,715,460$13,687,854
Total$9,258,221$8,034,200$6,308,260$8,851,016$7,915,221$8,715,460$13,687,854