Effective immediately, the sub-section entitled "Performance Table" within the sub-heading entitled “Performance Information” beneath the main heading "Summary of Key Information" is restated in its entirety as follows:
 
Performance Table.
 
Average Annual Total Returns
 
(for the Periods Ended December 31, 2011)
 
Share Class
1 YEAR
LIFE
INCEPTION 3-11-2009
Returns Before Taxes
   
B Shares
(11.32)%
28.39%
C Shares
(8.69)%
29.07%
I Shares
(6.89)%
30.35%
R1 Shares
(7.81)%
29.07%
R2 Shares
(7.35)%
29.71%
R3 Shares
(7.12)%
30.03%
R4 Shares
(6.89)%
30.35%
R5 Shares
(6.89)%
30.35%
A Shares
(12.55)%
27.30%
Returns After Taxes on Distributions
A Shares
(13.61)%
20.31%
Returns After Taxes on Distributions and Sale of Fund Shares
A Shares
(7.46)%
19.97%
Index Comparison  (Reflects no deduction for fees, expenses or taxes)
   
FTSE EPRA/NAREIT Developed Real Estate Index
(5.82)%
33.50%

After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your own tax situation, and may differ from those shown. The after-tax returns shown are not relevant to investors who hold their shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. The after-tax returns are shown for only one of the fund’s classes of shares, and after-tax returns for the fund’s other classes of shares will vary from the returns shown.

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