Commodity200520062007200820092010
Carbon/sim. copying papers, whether or not printed, in rolls >36cm. side/sh ...$3,555$6,897    
Self-copy paper, whether or not printed, in rolls/sheets$156,632$48,436$121,720$112,263$220,137$216,578
Copying/transfer papers (incl. coated/impregnated paper for duplicator sten ...$153,200$184,717$324,205$77,580$126,146$102,277
Total$313,387$240,050$445,925$189,843$346,283$318,855