Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$34,742$77,195$51,211$118,950   
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$128,046$77,359$130,010$112,424   
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$59,082$36,319$21,800$24,055   
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$78,325$177,737$44,015$104,134$393,667$259,205$181,415
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$805,411$795,277$613,877$835,500$2,095,058$1,594,196$1,279,148
Total$1,105,606$1,163,887$860,913$1,195,063$2,488,725$1,853,401$1,460,563