Commodity2005200620072008200920102011
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$46,877$67,756$75,782$82,674$49,451$54,176$44,164
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$13,938$189,191$176,902$244,716$7,140$52,286$141,020
Total$60,815$256,947$252,684$327,390$56,591$106,462$185,184