Commodity | 2007 | 2008 | 2009 | 2010 |
Automatic circuit breakers, for a voltage >1000V (excl. of 8535.21) | $294 | | | |
Lightning arresters, voltage limiters & surge suppressors, for a voltage >1 ... | | | $3,810 | |
Electrical app. for switching/protecting electrical circuits,/for making co ... | | $5,151 | | $7,418 |
Total | $294 | $5,151 | $3,810 | $7,418 |
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