Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$17,395$19,618$14,712    
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$12,861$2,851$16,185    
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$3,422$27,305$7,151    
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$85,104$68,533$38,081$433,050$240,309$107,941$212,523
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$74,980$47,834$45,157$248,527$293,722$121,747$311,937
Total$193,762$166,141$121,286$681,577$534,031$229,688$524,460