Commodity200520062007200820092010
Artists'/students'/signboard painters' colours in sets$3,420$5,006$3,224$5,260$2,929$4,029
Artists'/students'/signboard painters' colours, modifying tints, amusement ...$3,787$4,343$5,152$6,739$4,470$3,437
Total$7,207$9,349$8,376$11,999$7,399$7,466