Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$492$382$268$7,085 $9,335$44
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$1,967$13,171 $389   
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$473$862$624$38 $186$106
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$144$104,484$9,793$114$351 $2,511
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$10,097$15,883$8,249$79,649$53,463$7,597$19,796
Total$13,173$134,782$18,934$87,275$53,814$17,118$22,457