Commodity2005200620072008200920102011
Signalling glassware & optical elements of glass (excl. of 70.15), not opti ...$40,479,971$42,372,017$42,145,062$47,131,856$33,464,371$59,831,288$79,112,382
Total$40,479,971$42,372,017$42,145,062$47,131,856$33,464,371$59,831,288$79,112,382