text: NOTE 19: CAPITAL RISK MANAGEMENT 
  
  Our objectives in managing capital are to ensure we have sufficient 
  liquidity to meet all of our commitments and to execute our business 
  plan. We define capital 
  that we manage as shareholders’ equity 
  (including issued capital, share premium, retained earnings, hedging 
  reserve and available-for-sale financial assets reserve) and indebtedness 
  (including current portion of our long-term debt, long-term debt and 
  short-term borrowings). 
  
  **Foreign Exchange**
  We recorded $23 million in foreign exchange losses in 2013 (2012 – 
  in finance costs in the consolidated statements of 
  $9 million gain) 
  income. These were related to the translation of long-term debt that 
  was not hedged on an accounting basis. 
  
  We manage our capital structure commitments and maturities and make 
  adjustments based on general economic conditions, financial markets 
  and operating risks and our 
  investment and working capital 
  requirements. To maintain or adjust our capital structure, we may, with 
  approval from our Board of Directors, issue or repay debt and/or short- 
  issue shares, repurchase shares, pay dividends or 
  term borrowings, 
  the 
  activities 
  undertake other 
  circumstances. The board reviews and approves any material transactions 
  that are not part of the ordinary course of business, including proposals 
  for acquisitions or other major investments or divestitures, financing 
  transactions and annual capital and operating budgets. 
  
  as deemed appropriate under 