Commodity2005200620072008200920102011
Artists'/students'/signboard painters' colours in sets$11,738$10,606$8,726$7,681$7,515$27,771$20,000
Artists'/students'/signboard painters' colours, modifying tints, amusement ...$8,274$22,926$75,199$57,744$23,472$36,189$29,000
Total$20,012$33,532$83,925$65,425$30,987$63,960$49,000