Commodity200520062007200820092010
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ...$9,153$1,783$56,661$2,523$19,019$5,447
Washers (incl. spring washers) of copper$24,134$24,645$28,125$45,333$34,776$42,006
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ...$12,986$15,894$15,546$32,525$7,152$22,610
Threaded arts. of copper (excl. of 7415.33)$22,441$37,750$40,216$37,620$38,893$31,169
Total$68,714$80,072$140,548$118,001$99,840$101,232