Commodity20052007200920102011
Envelopes, of paper/paperboard$1,333$860$8$3,011 
Letter cards, plain postcards & correspondence cards, of paper/paperboard$108    
Boxes, pouches, wallets & writing compendiums, of paper/paperboard, cont. a ...$1,709 $1,767$1,354$226
Total$3,150$860$1,775$4,365$226