Commodity2005200620072008200920102011
Carbon/sim. copying papers, whether or not printed, in rolls >36cm. side/sh ...$6,821$3,046$7,209$3,617$4,293  
Self-copy paper, whether or not printed, in rolls/sheets$26,952$14,842$92,973$140,267$273,928$358,984$290,000
Copying/transfer papers (incl. coated/impregnated paper for duplicator sten ...$255,301$26,521$42,955$22,720$59,503$50,789$73,000
Total$289,074$44,409$143,137$166,604$337,724$409,773$363,000