Commodity2005200620072008200920102011
Printed circuits$1,978,378$5,707,925$4,481,908$3,243,552$2,537,026$3,410,705$3,315,478
Total$1,978,378$5,707,925$4,481,908$3,243,552$2,537,026$3,410,705$3,315,478