Commodity2005200620072008200920102011
Fuses, for a voltage not >1000V$874$12,814 $294 $227 
Automatic circuit breakers, for a voltage not >1000V$2,307 $142$44,713$162,725$1,765$28,784
Apparatus for protecting electrical circuits (excl. of 8536.10 & 8536.20), ...  $13,067 $13,952 $37,159
Relays, for a voltage not >60V $17,020$11,949$1,005$5,569$2,010 
Relays (excl. of 8536.41), for a voltage not >1000V$3,001$2,434$2,219  $141$42,735
Switches other than isolating switches & make-&-break switches, for a volta ...$5,600$2,780$66,300$39,857$8,329$9,775$28,481
Lamp-holders, for a voltage not >1000V$12  $1,293   
Plugs & sockets for a voltage not >1000V$65,490$16,363$550$75,964$55,824$66,626$299,351
Electrical app. for switching/protecting electrical circuits,/for making co ...$688,233$838,798$1,151,737$1,200,623$1,000,773$902,315$519,949
Total$765,517$890,209$1,245,964$1,363,749$1,247,172$982,859$956,459