Commodity2005200620072008200920102011
Fittings for loose-leaf binders/files, of base metal$172,807$101,200$185,973$175,512$150,833$249,517$154,129
Staples in strips (e.g., for offices, upholstery, packaging), of base metal ...$313,720$242,883$327,037$417,908$485,713$594,145$737,028
Fittings for office arts. (e.g., letter clips, letter corners, paper clips, ...$64,764$116,070$151,281$164,609$70,413$186,410$283,340
Total$551,291$460,153$664,291$758,029$706,959$1,030,072$1,174,497