Commodity2005200620072008200920102011
Fittings for loose-leaf binders/files, of base metal$3,971,086$4,299,792$4,004,598$3,633,897$3,295,538$3,053,093$2,790,944
Staples in strips (e.g., for offices, upholstery, packaging), of base metal ...$681,936$891,892$1,991,389$2,449,649$1,909,523$2,886,656$3,733,929
Fittings for office arts. (e.g., letter clips, letter corners, paper clips, ...$3,138,992$3,539,347$4,910,674$4,766,859$4,409,298$5,057,281$5,577,119
Total$7,792,014$8,731,031$10,906,661$10,850,405$9,614,359$10,997,030$12,101,992