Commodity2005200620072008200920102011
Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, ...$8,742,185$7,453,688$9,099,179$9,040,346$10,556,595$10,958,992$11,862,430
Total$8,742,185$7,453,688$9,099,179$9,040,346$10,556,595$10,958,992$11,862,430