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Redeemable Capital Shares (Tables)
 6 Months Ended
Apr. 30, 2013
Redeemable Capital Shares [Abstract]  
Schedule for redeemable capital shares activity

Activity in redeemable capital Shares is as follows:

 

                                 
    Six months ended
April 30, 2013
(Unaudited)		     Year ended
October 31, 2012		  
    Shares     U.S. Dollar
Amount		     Shares     U.S. Dollar
Amount		  

Opening balance

     4,950,000     $ 492,510,069       6,350,000     $ 635,831,194  

Shares issued

     200,000       19,783,211       150,000       14,846,422  

Shares redeemed

     (650,000 )      (64,297,605 )      (1,550,000 )      (153,417,420 ) 

Adjustment to period Shares due to currency movement and other

     —         (3,064,574 )      —         (4,750,127 ) 
   

 

 

    

 

 

    

 

 

    

 

 

  

Ending balance

     4,500,000     $ 444,931,101       4,950,000     $ 492,510,069