Commodity200520062007200820092010
Fuses, for a voltage >1000V $15  $36,517 
Automatic circuit breakers, for a voltage of <72.5kV$854$62,030$174,073$1,002  
Automatic circuit breakers, for a voltage >1000V (excl. of 8535.21)$98,811$315,693$170,023$228,303 $43,292
Isolating switches & make-&-break switches, for a voltage >1000V$3,390$408$19,824$210,847$9,150$31,745
Lightning arresters, voltage limiters & surge suppressors, for a voltage >1 ...  $1,565$8,595  
Electrical app. for switching/protecting electrical circuits,/for making co ...$3,039$1,216$393,825$199,436$15,572$5,604
Total$106,094$379,362$759,310$648,183$61,239$80,641