Commodity2005200620072008
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$1,366$3,481$2,760$8,233
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$4,508$8,033$801$11,995
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$81$175$151 
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$64,464$40,927$54,571$33,802
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$7,928$36,094$61,469$64,726
Total$78,347$88,710$119,752$118,756