Commodity200520062007200820092010
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ...$3,411$5,687$4,256$8,859$4,810$2,858
Washers (incl. spring washers) of copper$2,895$2,953$4,164$1,544$1,237$4,727
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ...$358$11,644$6,693$3,391$7,286$1,750
Threaded arts. of copper (excl. of 7415.33)$18,893$19,558$5,001$1,159$4,694$19,593
Total$25,557$39,842$20,114$14,953$18,027$28,928