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Share Capital (Tables)
6 Months Ended
Jun. 30, 2011
Fair Value of Each Option Grant Disclosure [Text Block]

 

 

 

 

 

Dividend yield

 

 

1.90

%

Risk free interest rate

 

 

2.61

%

Volatility

 

 

50.0

%

Expected lives

 

 

6.0 years