Commodity2005200620072008200920102011
Fittings for loose-leaf binders/files, of base metal$319$2,375$514$251$8,418$5,580$9,725
Staples in strips (e.g., for offices, upholstery, packaging), of base metal ...$3,379$3,735$18,538$30,080$49,061$25,225$23,298
Fittings for office arts. (e.g., letter clips, letter corners, paper clips, ...$8,269$2,517$3,304$10,043$8,233$7,700$15,082
Total$11,967$8,627$22,356$40,374$65,712$38,505$48,105