Commodity2005200620072008200920102011
Vacuum flasks & oth. vacuum vessels, complete with cases; parts thereof (ex ...$4,385,082$6,157,529$6,281,421$7,245,269$9,115,811$14,800,712$19,947,608
Total$4,385,082$6,157,529$6,281,421$7,245,269$9,115,811$14,800,712$19,947,608