Commodity2005200620072008200920102011
Pencils & crayons, with leads encased in a rigid sheath (excl. pencils of 9 ...$5,283,003$5,695,543$6,271,217$6,711,224$6,706,710$6,670,317$8,429,260
Pencil leads, black/coloured$1,522,078$1,697,984$1,594,033$1,502,382$1,442,054$1,897,318$2,229,189
Crayons (excl. those with leads encased in a rigid sheth), pastels, drawing ...$1,930,091$2,644,388$2,799,128$2,666,539$2,210,763$2,249,456$2,754,148
Total$8,735,172$10,037,915$10,664,378$10,880,145$10,359,527$10,817,091$13,412,597