|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Telephonic/telegraphic switching app. | $2,251 | | $459 | $423 | $2,141 | $31,006 | $27,724 |
| Parts of the app. & equip. of 85.17 | $409,313 | $505,049 | $1,885,568 | $360,851 | $1,636,491 | $101,566 | $119,399 |
| Total | $411,564 | $505,049 | $1,886,027 | $361,274 | $1,638,632 | $132,572 | $147,123 |
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