Commodity2005200620072008200920102011
Carbon/sim. copying papers, whether or not printed, in rolls >36cm. side/sh ...$27,335$35,610     
Self-copy paper, whether or not printed, in rolls/sheets$7,224,062$5,848,218$6,298,943$6,178,796$3,738,129$4,674,271$3,822,102
Copying/transfer papers (incl. coated/impregnated paper for duplicator sten ...$45,247$75,154$75,839$86,591$196,746$155,244$147,887
Total$7,296,644$5,958,982$6,374,782$6,265,387$3,934,875$4,829,515$3,969,989