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Foreign Currency Translation
6 Months Ended
Jun. 30, 2011
Foreign Currency Translation  
Foreign Currency Translation
2.             Assets and liabilities of the Company’s foreign subsidiaries have been translated at current exchange rates, and related sales and expenses have been translated at average rates of exchange in effect during the period. The sales from our Canadian operations in the first six months of 2011 were $8.8 million as compared to $7.1 million for the first six months of 2010. The sales from our Canadian operations for the second quarter of 2011 were $4.2 million as compared to $3.7 million for the second quarter of 2010.