Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$3,708,669$3,793,364$2,093,542$362,883   
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$842,716$1,916,548$2,008,392$98,856   
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$5,535,302$5,055,712$4,895,807$1,310,936   
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$34,436,541$22,297,034$33,947,386$10,400,009$62,377,755$67,812,116$72,332,149
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$89,615,456$100,857,114$70,014,609$15,076,306$92,539,977$94,207,167$111,152,424
Total$134,138,684$133,919,772$112,959,736$27,248,990$154,917,732$162,019,283$183,484,573