Commodity2005200620072008200920102011
Pencils & crayons, with leads encased in a rigid sheath (excl. pencils of 9 ...$87,895$128,693$555,798$954,863$1,123,790$1,144,532$1,630,836
Pencil leads, black/coloured$9,064$8,000$12,250 $9,980$7,600$26,400
Crayons (excl. those with leads encased in a rigid sheth), pastels, drawing ...$33,407$68,122$176,727$145,001$381,596$694,038$791,883
Total$130,366$204,815$744,775$1,099,864$1,515,366$1,846,170$2,449,119