(Period Ending 12/31/2011)
 Total ReturnAverage Annual Total Returns
  Index Bloomberg Symbol Quarter YTD 1 Yr 3 Yr 5 Yr 10 Yr  
  AQR International Momentum Index AQRMOMIL 6.73% -15.68% -15.68% 5.60% -2.43% 6.89%  
  MSCI World ex-USA Growth Index 3.99% -12.71% -12.71% 8.97% -2.55% 4.98%  
  MSCI World ex-USA Index 3.51% -12.21% -12.21% 8.69% -3.82% 5.49%  
  MSCI World ex-USA Value Index 3.04% -11.69% -11.69% 8.36% -5.15% 5.93%  
 
Past performance does not guarantee future results.  No representation is being made that any investment will achieve performance similar to those shown.  All information is provided strictly for educational and illustrative purposes only.  The information provided is not intended for trading purposes, and should not be considered investment advice. 

Performance information for the AQR Indices prior to June 30, 2009 is based on hypothetical back tested monthly data and was not calculated by an independent calculation agent. The hypothetical back tests for the AQR Momentum Indices utilize certain historical data provided by third parties, which are used by permission, and which are not warranted or represented to be complete or accurate. A back test is an indication of how an index would have performed in the past if it had existed. Hypothetical back tested performance has inherent limitations. Starting July 1, 2009, the AQR Indices are calculated daily by S&P as calculation agent.