Commodity200520062007200820092011
Fittings for loose-leaf binders/files, of base metal$7,195$7,852$13,389$30,271$35,149$68,640
Staples in strips (e.g., for offices, upholstery, packaging), of base metal ...$9,852$7,248$10,290$11,258$23,645$34,360
Fittings for office arts. (e.g., letter clips, letter corners, paper clips, ...$10,357$31,434$40,872$36,449$30,166$40,539
Total$27,404$46,534$64,551$77,978$88,960$143,539