text: QUANTITATIVE AND QUALITATIVE 
  
  DISCLOSURES ABOUT MARKET RISK 
  
  Our market risk is impacted by changes in foreign currency 
  
  exchange rates and to a lesser extent by changes in interest rates. 
  
  We occasionally utilize derivative instruments as part of our overall 
  
  financial risk management policy, but do not use derivative 
  
  instruments for speculative or trading purposes. We do not 
  
  currently have any outstanding derivative instruments. 