Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2015

Financial Instruments Tables

Concentration of sales

The following table includes the percentage of the Company's sales to significant customers for the six months ended June 30, 2015 and 2014. A customer is considered to be significant if they account for greater than 10% of the Company's annual sales.

	2015		2014
Customer A		34.4		54.0
Customer B		30.6		19.3
		65.0		73.3