Commodity2005200620072008200920102011
Pencils & crayons, with leads encased in a rigid sheath (excl. pencils of 9 ...$6,314,518$7,268,844$8,299,095$9,065,473$9,797,012$14,941,659$19,789,693
Pencil leads, black/coloured$2,812,392$3,617,505$3,893,151$3,911,782$2,911,080$3,065,432$2,661,809
Crayons (excl. those with leads encased in a rigid sheth), pastels, drawing ...$1,439,727$1,778,224$1,599,793$1,701,481$1,889,805$2,163,550$2,171,279
Total$10,566,637$12,664,573$13,792,039$14,678,736$14,597,897$20,170,641$24,622,781