Commodity2005200620072008200920102011
Machines & appls. for testing the hardness/strength/compressibility/elastic ...$24,742,595$21,804,425$28,805,886$31,634,422$30,915,180$36,563,177$42,992,878
Machines & appls. for testing the hardness/strength/compressibility/elastic ...$21,044,641$21,165,694$29,220,931$28,511,728$23,902,816$27,134,119$35,843,971
Parts & accessories of the machines & appls. of 90.24$9,220,504$10,611,277$12,901,211$15,678,336$14,889,305$16,021,248$18,546,428
Total$55,007,740$53,581,396$70,928,028$75,824,486$69,707,301$79,718,544$97,383,277