Commodity2005200620072008200920102011
Ships'/boats' propellers & blades therefor $7,210   $714 
Machinery parts, not cont. electrical connectors/insulators/coils/contacts/ ...$263,916$394,382$172,203$90,453$217,442$268,847$451,759
Total$263,916$401,592$172,203$90,453$217,442$269,561$451,759