Commodity2005200620072008200920102011
Carbon/sim. copying papers (excl. of 4809.10), whether or not put up in box ...$250,811$271,580     
Self-copy paper, whether or not put up in boxes$15,611,386$16,480,154$16,067,953$16,139,438$17,646,816$22,669,089$21,542,758
Duplicator stencils, whether or not put up in boxes$327,853$282,392     
Copying/transfer papers (excl. carbon paper/self-copy paper/papers of 48.09 ...$1,379,930$1,689,662$2,002,278$1,320,535$1,588,133$1,758,998$1,917,784
Total$17,569,980$18,723,788$18,070,231$17,459,973$19,234,949$24,428,087$23,460,542