Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Electrical insulators, of glass | $223,853 | $167,590 | $196,102 | $57,507 | $67,803 | $58,994 | $10,090 |
Electrical insulators, of ceramics | $14,056,982 | $12,713,131 | $18,345,712 | $8,703,061 | $10,003,798 | $8,764,648 | $14,734,111 |
Electrical insulators of any mat. other than glass & ceramics | $2,523,715 | $4,720,453 | $14,276,888 | $19,021,106 | $18,145,836 | $29,647,025 | $58,588,311 |
Total | $16,804,550 | $17,601,174 | $32,818,702 | $27,781,674 | $28,217,437 | $38,470,667 | $73,332,512 |
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