Commodity200520072008
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$13,648,272$25,507,005 
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$4,133,174$5,144,465 
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$13,083,847$14,524,535 
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$8,557,817$8,909,914$27,724,907
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$16,999,091$21,067,740$96,574,488
Total$56,422,201$75,153,659$124,299,395