Commodity200520062010
Fuses, for a voltage >1000V$1,052$1,101,121$119,369
Automatic circuit breakers, for a voltage of <72.5kV$45,041$111,625 
Automatic circuit breakers, for a voltage >1000V (excl. of 8535.21)$226,131$72,555$235,547
Isolating switches & make-&-break switches, for a voltage >1000V$2,530$245,587$319,830
Lightning arresters, voltage limiters & surge suppressors, for a voltage >1 ...$21,567$146,481$88,369
Electrical app. for switching/protecting electrical circuits,/for making co ...$20,609$57,878$334,951
Total$316,930$1,735,247$1,098,066