Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$6,352,879$5,193,520     
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$7,612,063$5,952,356     
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$50,521,616$53,444,101     
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$3,883,077$3,021,778$103,509,152$108,953,619$61,069,559$54,185,919$61,971,139
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$130,398,523$130,037,783$136,769,796$155,715,996$181,151,237$192,712,304$229,694,401
Total$198,768,158$197,649,538$240,278,948$264,669,615$242,220,796$246,898,223$291,665,540