Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$559,332$140,833$680,899$119,007$8,580  
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$247,313$36,480$35,956$14,470$324  
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$189,616$60,281$37,013$66,279$13,021  
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$611,141$628,125$532,331$511,921$179,609$3,379,820$3,179,798
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$393,073$146,912$177,566$2,652,243$418,497$10,880,140$4,858,065
Total$2,000,475$1,012,631$1,463,765$3,363,920$620,031$14,259,960$8,037,863