Commodity20052006200820092010
Pickling preps. for metal surfaces; soldering/brazing/welding powders & pas ...  $543$7,256$598
Fluxes & oth. auxiliary preps. for soldering/brazing/welding; preps. of a k ...$3,980$5,572$1,274$29,117 
Total$3,980$5,572$1,817$36,373$598