Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$3,008$13,646$9,978$2,945$2,368  
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$4,616$3,171$5,979$680$2,331  
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...  $7,150$362$1,654  
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$1,958$1,176$1,576$997$1,429$22,536$318
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$42,106$108,635$302,415$112,091$69,551$150$266,564
Total$51,688$126,628$327,098$117,075$77,333$22,686$266,882