Commodity2006200720082009
Envelopes, of paper/paperboard$14$5,469$19,199$581
Letter cards, plain postcards & correspondence cards, of paper/paperboard $512$127 
Boxes, pouches, wallets & writing compendiums, of paper/paperboard, cont. a ...$25,742$20,787 $6,990
Total$25,756$26,768$19,326$7,571