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Common Shares | 12 Months Ended
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Dec. 31, 2013
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Common Shares | COMMON SHARES At December 31, 2013, we had 22,701,613 Common Shares issued and 22,592,956 outstanding, with an additional 6,715 shares reserved for issuance upon conversion of the nil coupon non-redeemable convertible unsecured loan notes (see Note 6) and 2,460,516 shares reserved for issuance upon the exercise or vesting of equity awards, of which 1,678,500 are stock options that are currently exercisable (see Note 7). At December 31, 2012, we had 22,111,675 Common Shares issued and 22,102,549 outstanding, with an additional 6,715 shares reserved for issuance upon conversion of the nil coupon non-redeemable convertible unsecured loan notes and 2,666,024 shares reserved for issuance upon the exercise or vesting of equity awards, of which 1,833,500 are stock options that are currently exercisable.

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