|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Electrical insulators, of glass | $5,929,207 | $643,759 | $66,300 | $39,336 | $9,151 | $7,263 | $8,043 |
| Electrical insulators, of ceramics | $78,930 | $52,419 | $57,777 | $9,248 | $17,547 | $7,737 | |
| Electrical insulators of any mat. other than glass & ceramics | $538,158 | $374,227 | $199,167 | $204,154 | $172,057 | $156,878 | $205,979 |
| Total | $6,546,295 | $1,070,405 | $323,244 | $252,738 | $198,755 | $171,878 | $214,022 |
|
|
