Standard Deviation
04-30-13

ISTAXS&P 500

Rating and Risk
04-30-13

      Morningstar  
 Load-Adj Return  Return vs. CatRisk vs. Cat
1 Year 2.37 NANA
3 Year* 7.01 Above AvgAbove Avg
5 Year* -1.73 Below AvgAbove Avg
10 Year* -- ----
15 Year* -- NANA
Incept -0.99 AverageAbove Avg
  ----17.3414.9112.28 ISTAX
  --14.6318.8315.0110.23 S&P 500
* Annualized