Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$158,836$106,539$53,070$11,078   
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$81,874$83,025$87,072$128,627   
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$231,513$185,596$66,395$46,940   
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$165,127$184,780$250,498$130,214$2,597,640$8,132,153$5,909,605
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$313,308$528,748$1,286,720$1,285,368$7,891,914$20,497,134$26,660,110
Total$950,658$1,088,688$1,743,755$1,602,227$10,489,554$28,629,287$32,569,715