Aston Funds

ABN AMRO Money Market Fund - I Class (RTTXX)

Fund Profile Fact Sheet PDF

Performance

Inception Date: 1/4/1993
Total (Gross) Ratio: 0.50%
Total Net Ratio: 0.37%
Benchmark: iMoneyNet First Tier Institutional Average
Peer Group: Lipper Institutional Money Market Funds Index

Fund Performance (as of 6/30/2008)
	Fund	Benchmark	Lipper Index
7 Day Average Yield	2.32	--	--
30 Day Average Yield	2.36	--	--
Current Quarter	0.62	0.62	0.67
Return Total YTD	1.52	1.54	1.65
Return 1 Year	3.98	4.07	4.28
Return 3 Year	4.34	4.37	4.57
Return 5 Year	3.11	3.13	3.33
Return 10 Year	3.52	3.52	3.72
Return Since Inception	3.94	3.95	4.10

The performance data quoted represents past performance. Past performance is no guarantee of future results. Investment return will fluctuate so that an investor's shares upon redemption may be worth more or less than their original cost. Certain expenses were subsidized. If these subsidies were not in effect, the returns would have been lower.

The 7-Day yield more closely reflects the current earnings of the fund than the total return quotation. Current performance may be lower or higher than the performance data quoted. For performance data current to the most recent month-end on our website, please click here.

An investment in a money market fund is neither insured nor guaranteed by the FDIC or any other government agency. Although the Fund seeks to preserve the net asset value of $1.00 per share, it is possible to lose money by investing in the Fund.

The iMoneyNet Government & Agency Institutional Index is an unmanaged index that includes broad based institutional government funds.

The Lipper U.S. Government Money Market Funds Index is an equally weighted index of the largest 30 funds within the U.S. Government money market funds investment objective as defined by Lipper Inc.