Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$2,698,676$1,924,804$1,020,336    
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$396,834$302,800$77,838    
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$415,060$246,973$104,468    
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$2,276,937$1,547,030$3,205,176$19,089,208$10,357,725$11,795,210$24,941,672
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$1,730,391$1,624,432$7,838,389$31,848,909$28,280,300$23,968,015$12,140,421
Total$7,517,898$5,646,039$12,246,207$50,938,117$38,638,025$35,763,225$37,082,093