|
| Commodity | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Telephonic/telegraphic switching app. | $6,536,043 | $5,658,126 | $3,169,982 | $2,185,669 | $2,053,526 | $2,109,558 |
| Parts of the app. & equip. of 85.17 | $10,101,793 | $4,516,526 | $12,916,774 | $11,080,844 | $11,832,271 | $11,986,589 |
| Total | $16,637,836 | $10,174,652 | $16,086,756 | $13,266,513 | $13,885,797 | $14,096,147 |
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