Commodity2005200620072008200920102011
Machines & appls. for testing the hardness/strength/compressibility/elastic ... $148  $1,126  
Machines & appls. for testing the hardness/strength/compressibility/elastic ...$13,556$140,586$55,466$287,207$406$20,763$31,921
Parts & accessories of the machines & appls. of 90.24$133$9,192$2,060$488$927  
Total$13,689$149,926$57,526$287,695$2,459$20,763$31,921