Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$450,864$335,348     
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$1,402,999$1,990,558     
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$2,784,364$3,401,560     
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$875,637$487,810$28,698,435$26,475,994$12,330,028$12,805,040$11,037,669
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$18,110,678$13,346,734$40,906,723$61,031,312$52,264,440$65,082,948$77,028,692
Total$23,624,542$19,562,010$69,605,158$87,507,306$64,594,468$77,887,988$88,066,361