Past performance is no guarantee of future results. The performance quoted represents past performance. Investment return and principal value of an investment will fluctuate, and shares, when redeemed, may be worth more or less than their original cost. Current performance may be lower or higher than the performance data quoted.

Data as of 03/18/2010

SymbolInceptionNAVClosing
Price
Price
Change
Premium/
(Discount)
IAE03/2007$17.98$18.50-0.042.89%
SymbolInceptionNAVClosing
Price
Price
Change
Premium/
(Discount)
IGA10/2005$13.78$14.67+0.016.46%
SymbolInceptionNAVClosing
Price
Price
Change
Premium/
(Discount)
IGD03/2005$11.80$12.67-0.017.37%
SymbolInceptionNAVClosing
Price
Price
Change
Premium/
(Discount)
IDE01/2010$20.30$19.90-0.19(1.97)%
SymbolInceptionNAVClosing
Price
Price
Change
Premium/
(Discount)
IID09/2007$10.88$12.55-0.0515.35%
SymbolInceptionNAVClosing
Price
Price
Change
Premium/
(Discount)
PPR05/1988$5.79$6.15+0.016.22%
SymbolInceptionNAVClosing
Price
Price
Change
Premium/
(Discount)
IRR10/2006$16.16$17.02-0.055.32%