Commodity200520072008200920102011
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ...$17,362$22,012$1,442$12,100$44,325$6,753
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ... $433    
Threaded arts. of copper (excl. of 7415.33)  $16,735   
Total$17,362$22,445$18,177$12,100$44,325$6,753