Commodity2005200620072008200920102011
Vacuum flasks & oth. vacuum vessels, complete with cases; parts thereof (ex ...$957,632$924,425$813,586$1,718,472$846,091$1,017,895$790,616
Total$957,632$924,425$813,586$1,718,472$846,091$1,017,895$790,616