Commodity200520062008200920102011
Artists'/students'/signboard painters' colours in sets$50,715$765$353$9,841$44,053$353
Artists'/students'/signboard painters' colours, modifying tints, amusement ...$126,262$13,989$116,915$74,782$119,308$49,796
Total$176,977$14,754$117,268$84,623$163,361$50,149