Commodity200520062007200820092010
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$27,238$18,372$653$1,497  
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...   $6,357 $1,819
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...    $242,176$21,513
Total$27,238$18,372$653$7,854$242,176$23,332