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Morningstar Ratings

Morningstar Ratings - Class N    (For the Period ending 04/30/2008)
Large Growth Rating Category Overall 3 Yrs. 5 Yrs. 10 Yrs.
Growth Fund
Tax-Managed Growth Fund  
Large Cap Growth Fund  
# of Funds in Peer Group 1458 1458 1205 566
Small Growth Rating Category Overall 3 Yrs. 5 Yrs. 10 Yrs.
Small Cap Growth Fund  
# of Funds in Peer Group 688 688 560
Mid-Cap Growth Rating Category Overall 3 Yrs. 5 Yrs. 10 Yrs.
Small-Mid Cap Growth Fund    
# of Funds in Peer Group 828 828
Small Value Rating Category Overall 3 Yrs. 5 Yrs. 10 Yrs.
Value Discovery Fund
# of Funds in Peer Group 338 338 267 102
Foreign Large Growth Rating Category Overall 3 Yrs. 5 Yrs. 10 Yrs.
International Growth Fund
International Equity Fund    
# of Funds in Peer Group 184 184 158 75
Short-Term Bond Rating Category Overall 3 Yrs. 5 Yrs. 10 Yrs.
Income Fund
# of Funds in Peer Group 388 388 290 165


Performance cited represents past performance. Past performance does not guarantee future results and current performance may be lower or higher than the data quoted. Returns shown are average annual total returns, which assume reinvestment of dividends and capital gains. Investment returns and principal will fluctuate with market and economic conditions and you may have a gain or loss when you sell shares.

International investing involves special risk considerations, including currency fluctuations, lower liquidity, economic and political risk. Investing in emerging markets can increase these risks.

Investing in smaller and medium capitalization companies involves special risks, including higher volatility and lower liquidity.  Mid cap stocks are also more sensitive to purchase/sale transactions and changes in the issuer's financial condition.

Morningstar RatingsTM are as of 4/30/2008 and are subject to change every month. The ratings are based on a risk-adjusted return measure that accounts for variation in a fund's monthly performance, placing more emphasis on downward variations and rewarding consistent performance. The top 10% of funds in each Category receive 5 stars, the next 22.5% receive 4 stars, the middle 35% receive 3 stars, the next 22.5% receive 2 stars, and the bottom 10% receive 1 star. The Overall Morningstar Rating for a fund is derived from a weighted average of the performance figures associated with its three-, five, and ten-year (if applicable) Morningstar Rating metrics.