Commodity2005200620072008200920102011
Fittings for loose-leaf binders/files, of base metal$619,396$566,603$649,630$696,893$1,114,425$1,039,378$984,316
Staples in strips (e.g., for offices, upholstery, packaging), of base metal ...$951,153$967,676$959,453$1,219,890$1,371,802$1,531,514$1,530,945
Fittings for office arts. (e.g., letter clips, letter corners, paper clips, ...$134,503$305,125$359,941$456,830$476,125$932,191$654,361
Total$1,705,052$1,839,404$1,969,024$2,373,613$2,962,352$3,503,083$3,169,622