Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$113,207$80,926     
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$2,886,659$2,128,018     
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$1,872,552$2,514,523     
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$6,761,154$5,279,676$46,467,634$18,014,067$9,289,869$18,060,583$8,232,319
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$12,400,951$26,520,785$58,491,350$108,779,605$150,725,613$128,318,457$305,667,914
Total$24,034,523$36,523,928$104,958,984$126,793,672$160,015,482$146,379,040$313,900,233