Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$1,295,000$2,832,000     
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$1,199,000$1,633,000     
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$10,257,000$13,857,000     
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$2,070,000$1,132,000$22,452,000$19,913,000$10,950,000$18,777,000$13,113,000
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$20,601,000$45,209,000$174,781,000$235,373,000$288,466,000$282,893,000$210,780,000
Total$35,422,000$64,663,000$197,233,000$255,286,000$299,416,000$301,670,000$223,893,000