Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$1,494,363$1,331,468$1,047    
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$168,705$607,467$4,551    
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$8,867,629$12,237,776$7,149    
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$2,684,547$3,552,122$33,340$32,276,321$19,822,538$23,962,360$21,779,597
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$35,922,059$114,628,296$2,038,225$169,490,410$182,043,673$246,209,920$255,695,095
Total$49,137,303$132,357,129$2,084,312$201,766,731$201,866,211$270,172,280$277,474,692