Commodity2005200620072008200920102011
Pencils & crayons, with leads encased in a rigid sheath (excl. pencils of 9 ...$33,494,364$34,971,342$37,910,925$42,265,344$44,476,045$41,795,389$41,940,721
Pencil leads, black/coloured$6,155,589$4,795,416$3,819,566$4,271,436$2,678,959$3,000,707$2,439,736
Crayons (excl. those with leads encased in a rigid sheth), pastels, drawing ...$14,819,743$14,170,458$14,436,529$14,140,066$15,579,164$11,905,724$9,675,835
Total$54,469,696$53,937,216$56,167,020$60,676,846$62,734,168$56,701,820$54,056,292