Commodity200520062007200820092010
Pickling preps. for metal surfaces; soldering/brazing/welding powders & pas ...$529$713$3,880$521 $536
Fluxes & oth. auxiliary preps. for soldering/brazing/welding; preps. of a k ...$332$1,042$1,449$6,829$3,446$19
Total$861$1,755$5,329$7,350$3,446$555