|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Radar app. | $331,231 | $415,185 | $500,971 | $428,049 | $873,310 | $3,259,743 | $402,862 |
| Radio navigational aid app. | $339,930 | $141,572 | $684,688 | $570,278 | $1,496,092 | $777,657 | $867,882 |
| Radio remote control app. | $50,295 | $82,480 | $65,964 | $104,478 | $121,814 | $71,579 | $74,724 |
| Total | $721,456 | $639,237 | $1,251,623 | $1,102,805 | $2,491,216 | $4,108,979 | $1,345,468 |
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