Commodity2005200620072008200920102011
Machines & appls. for testing the hardness/strength/compressibility/elastic ...$963,064$730,952$1,515,436$797,883$972,200$897,620$669,763
Machines & appls. for testing the hardness/strength/compressibility/elastic ...$4,660,830$5,241,496$6,861,987$5,857,743$3,350,443$4,113,265$5,012,617
Parts & accessories of the machines & appls. of 90.24$1,759,042$2,441,947$5,175,955$5,184,712$4,825,620$1,758,548$1,272,061
Total$7,382,936$8,414,395$13,553,378$11,840,338$9,148,263$6,769,433$6,954,441