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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Microphones & stands therefor | $837,644 | $750,919 | $1,523,958 | $2,324,471 | $3,138,231 | $3,189,411 | $4,236,005 |
| Single loudspeakers, mounted in their enclosures | $1,300,866 | $1,435,412 | $1,745,377 | $2,675,976 | $3,292,810 | $4,589,178 | $5,373,076 |
| Multiple loudspeakers, mounted in the same enclosure | $7,289,604 | $6,348,506 | $6,401,284 | $8,643,136 | $8,728,999 | $8,460,407 | $9,047,589 |
| Loudspeakers n.e.s. in 85.18, whether or not mounted in their enclosures | $3,703,125 | $3,717,169 | $4,517,493 | $5,616,857 | $6,473,252 | $8,187,550 | $10,002,724 |
| Headphones & earphones, whether or not combined with a microphone, & sets c ... | $810,752 | $888,807 | $1,133,221 | $1,766,147 | $1,739,150 | $2,586,242 | $3,658,825 |
| Audio-frequency elec. amplifiers | $1,983,933 | $2,188,627 | $2,089,241 | $2,300,979 | $3,471,655 | $2,806,157 | $3,395,049 |
| Electric sound amplifier sets | $1,746,999 | $1,151,777 | $1,362,338 | $2,621,811 | $2,601,920 | $3,602,438 | $4,504,083 |
| Parts of the app. & equip. of 85.18 | $412,968 | $442,410 | $555,013 | $1,008,535 | $460,006 | $498,732 | $689,166 |
| Total | $18,085,891 | $16,923,627 | $19,327,925 | $26,957,912 | $29,906,023 | $33,920,115 | $40,906,517 |
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