Commodity2005200620072008200920102011
Artists'/students'/signboard painters' colours in sets$1,350,160$1,683,239$1,367,391$1,617,845$1,313,365$2,175,492$2,707,660
Artists'/students'/signboard painters' colours, modifying tints, amusement ...$2,740,236$3,270,609$3,187,967$3,757,774$2,694,329$2,896,918$3,155,533
Total$4,090,396$4,953,848$4,555,358$5,375,619$4,007,694$5,072,410$5,863,193