Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$2,134,000$2,091,000     
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$1,373,000$1,225,000     
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$11,421,000$9,883,000     
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$1,110,000$808,000$14,273,000$12,600,000$11,638,000$9,740,000$10,065,000
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$18,215,000$27,178,000$41,692,000$55,923,000$42,183,000$43,287,000$45,985,000
Total$34,253,000$41,185,000$55,965,000$68,523,000$53,821,000$53,027,000$56,050,000