Commodity200520062010
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$309,235$119,160$60,150
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$39,481$28,329 
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$1,213,819$5,500,348$845,744
Total$1,562,535$5,647,837$905,894