Commodity200520062008200920102011
Signal generators$963    $1,259
Machines & app. for electroplating/electrolysis/electrophoresis $63  $9,745 
Parts of the mach. & app. of 85.43$2,041 $20,307$1,878$23,874$23,321
Total$3,004$63$20,307$1,878$33,619$24,580