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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Microphones & stands therefor | $17,522 | $23,106 | $28,997 | $27,310 | $23,834 | $21,052 |
| Single loudspeakers, mounted in their enclosures | $100,991 | $58,410 | $64,931 | $62,998 | $66,405 | $96,440 |
| Multiple loudspeakers, mounted in the same enclosure | $10,985 | $10,726 | $13,363 | $18,293 | $34,436 | $42,036 |
| Loudspeakers n.e.s. in 85.18, whether or not mounted in their enclosures | $34,809 | $61,125 | $40,462 | $32,793 | $45,628 | $37,912 |
| Headphones & earphones, whether or not combined with a microphone, & sets c ... | $40,478 | $72,870 | $44,767 | $64,930 | $135,679 | $347,241 |
| Audio-frequency elec. amplifiers | $61,764 | $42,659 | $28,713 | $30,623 | $28,440 | $22,426 |
| Electric sound amplifier sets | $20,618 | $15,974 | $25,492 | $27,793 | $28,480 | $26,490 |
| Parts of the app. & equip. of 85.18 | $4,633 | $5,858 | $4,016 | $7,225 | $8,788 | $10,194 |
| Total | $291,800 | $290,728 | $250,741 | $271,965 | $371,690 | $603,791 |
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