Commodity2005200620072008200920102011
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$83,567$35,272$4,628$1,688   
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$18,327$35,790$49,657$34,512   
Magnetic tapes, prepd., unrecorded, for sound recording/sim. recording of o ...$50,769$81,183$63,288$44,790   
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ...$45,200$37,258$64,550$5,446$77,255$71,290$50,146
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ...$537,683$688,239$1,067,752$1,069,524$869,361$609,059$1,043,365
Total$735,546$877,742$1,249,875$1,155,960$946,616$680,349$1,093,511