|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Telephonic/telegraphic switching app. | $950,008 | $1,493,681 | $737,279 | $199,469 | $9,816,211 | $13,488,044 | $19,966,912 |
| Parts of the app. & equip. of 85.17 | $7,659,500 | $9,682,640 | $13,543,665 | $14,475,338 | $17,293,340 | $15,491,889 | $12,325,742 |
| Total | $8,609,508 | $11,176,321 | $14,280,944 | $14,674,807 | $27,109,551 | $28,979,933 | $32,292,654 |
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