Commodity | 2007 | 2008 | 2009 | 2010 |
Magnetic discs, prepd., unrecorded, for sound recording/sim. recording of o ... | $136,213 | $4,604 | $22,076 | $2,574 |
Prepared unrecorded media for sound recording/sim. recording of oth. phenom ... | $42,577 | $69,299 | $166,743 | $476,333 |
Total | $178,790 | $73,903 | $188,819 | $478,907 |
|
|