Commodity2005200620072008200920102011
Fittings for loose-leaf binders/files, of base metal$684,818$691,606$680,688$800,878$1,020,705$728,912$633,265
Staples in strips (e.g., for offices, upholstery, packaging), of base metal ...$500,707$601,730$728,897$801,282$586,653$541,839$643,460
Fittings for office arts. (e.g., letter clips, letter corners, paper clips, ...$415,787$538,603$902,614$890,579$434,583$344,314$272,401
Total$1,601,312$1,831,939$2,312,199$2,492,739$2,041,941$1,615,065$1,549,126