|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Telephonic/telegraphic switching app. | $5,825,923 | $7,769,433 | $5,726,385 | $12,575,919 | $25,194,536 | $14,935,272 | $22,214,767 |
| Parts of the app. & equip. of 85.17 | $9,120,462 | $17,409,944 | $9,101,669 | $2,540,365 | $29,728,601 | $28,301,957 | $35,641,151 |
| Total | $14,946,385 | $25,179,377 | $14,828,054 | $15,116,284 | $54,923,137 | $43,237,229 | $57,855,918 |
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