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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Microphones & stands therefor | $31,063,088 | $15,177,340 | $16,401,647 | $40,632,871 | $35,325,166 | $21,557,003 |
| Single loudspeakers, mounted in their enclosures | $144,983,455 | $177,367,970 | $224,907,071 | $78,693,033 | $53,279,975 | $62,793,719 |
| Multiple loudspeakers, mounted in the same enclosure | $96,754,676 | $117,830,735 | $117,164,034 | $93,718,178 | $111,123,975 | $187,728,879 |
| Loudspeakers n.e.s. in 85.18, whether or not mounted in their enclosures | $35,348,295 | $39,716,616 | $34,819,530 | $44,232,599 | $24,538,611 | $36,308,833 |
| Headphones & earphones, whether or not combined with a microphone, & sets c ... | $117,999,207 | $143,241,882 | $157,525,811 | $199,567,572 | $181,714,327 | $209,250,086 |
| Audio-frequency elec. amplifiers | $40,789,650 | $32,492,901 | $28,117,501 | $27,224,141 | $21,121,171 | $42,683,130 |
| Electric sound amplifier sets | $26,120,244 | $34,329,609 | $34,995,213 | $18,150,410 | $13,422,866 | $13,300,114 |
| Parts of the app. & equip. of 85.18 | $8,355,345 | $12,696,151 | $13,419,155 | $11,798,208 | $10,239,765 | $10,294,596 |
| Total | $501,413,960 | $572,853,204 | $627,349,962 | $514,017,012 | $450,765,856 | $583,916,360 |
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