Commodity2005200620072008200920102011
Ships'/boats' propellers & blades therefor$6,836 $4,078 $6,531  
Machinery parts, not cont. electrical connectors/insulators/coils/contacts/ ...$4,064$448,003$12,908$193,194$160,627$35,717$137,483
Total$10,900$448,003$16,986$193,194$167,158$35,717$137,483