Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$611,254$648,860     
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$420,139$468,902     
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$4,348,955$1,833,944     
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$3,133,714$1,407,970$7,803,123$3,180,514$2,507,070$2,193,440$4,682,947
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$13,960,752$7,347,203$14,276,561$21,860,218$9,522,243$8,708,725$10,982,533
Total$22,474,814$11,706,879$22,079,684$25,040,732$12,029,313$10,902,165$15,665,480