Commodity200520062007200820092011
Fittings for loose-leaf binders/files, of base metal$51,077$103,016$91,593$167,829$172,754$151,215
Staples in strips (e.g., for offices, upholstery, packaging), of base metal ...$113,063$179,334$293,161$386,199$253,921$266,211
Fittings for office arts. (e.g., letter clips, letter corners, paper clips, ...$39,783$47,628$100,271$135,025$109,929$107,593
Total$203,923$329,978$485,025$689,053$536,604$525,019