Commodity2005200620072008200920102011
Carbon/sim. copying papers, whether or not printed, in rolls >36cm. side/sh ...$10,852$15,148     
Self-copy paper, whether or not printed, in rolls/sheets$588,046$812,634$819,380$956,135$527,834$878,551$279,511
Copying/transfer papers (incl. coated/impregnated paper for duplicator sten ...$45,176$96,352$98,791$23,426$49,186$42,977$376,969
Total$644,074$924,134$918,171$979,561$577,020$921,528$656,480