Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$33,438,750$23,122,916     
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$29,956,345$25,002,004     
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$167,288,074$172,647,183     
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$54,652,590$28,404,840$416,239,989$300,979,791$218,037,682$191,819,913$183,573,123
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$746,488,185$622,790,921$1,078,365,447$1,055,900,017$813,530,597$823,595,302$726,963,069
Total$1,031,823,944$871,967,864$1,494,605,436$1,356,879,808$1,031,568,279$1,015,415,215$910,536,192