First Quarter, 2011

Second Quarter, 2011

Third Quarter, 2011

Fourth Quarter, 2011

Past Year 

Last 3 Years

Last 5 Years 

Since Inception (Q4 2002)

   
   3.8%

   1.0%

  (10.7)% 

   5.9%

   (.8)%

   11.1%

   2.7%

   8.2%