Commodity2005200620072008200920102011
Vacuum flasks & oth. vacuum vessels, complete with cases; parts thereof (ex ...$3,319,638$3,460,974$3,556,740$4,295,538$4,244,388$4,308,072$3,461,567
Total$3,319,638$3,460,974$3,556,740$4,295,538$4,244,388$4,308,072$3,461,567