Commodity2005200620072008200920102011
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ...$2,736,080$4,317,268$4,424,262$3,743,944$2,924,521$3,680,485$4,502,951
Washers (incl. spring washers) of copper$771,467$960,041$1,355,459$1,309,485$1,736,828$1,728,248$1,697,466
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ...$952,261$1,006,660$698,293$1,090,403$1,188,161$1,124,024$1,089,620
Threaded arts. of copper (excl. of 7415.33)$1,740,884$990,728$3,942,942$3,008,964$2,219,225$1,761,848$826,900
Total$6,200,692$7,274,697$10,420,956$9,152,796$8,068,735$8,294,605$8,116,937