Commodity2005200620072008200920102011
Electrical insulators of any mat. other than glass & ceramics$1,764,100$1,947,959$703,183$1,333,080$1,219,423$3,098,529$2,240,088
Total$1,764,100$1,947,959$703,183$1,333,080$1,219,423$3,098,529$2,240,088