• Performance

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Yields as of 09-03-10

California Municipal Money Market Fund
Share Class	Daily Factor	1-Day	7-Day Current	7-Day Current Pre-Waiver	7-Day Effective	30-Day Current	Minimum Initial Investment
Service	0.000001096	0.01%	0.01%	-0.24%	0.01%	0.01%	$100,000
Administrator	0.000001100	0.01%	0.01%	-0.06%	0.01%	0.04%	$1,000,000
Institutional	0.000006145	0.06%	0.09%	0.05%	0.09%	0.15%	$10,000,000
Cash Investment Money Market Fund
Share Class	Daily Factor	1-Day	7-Day Current	7-Day Current Pre-Waiver	7-Day Effective	30-Day Current	Minimum Initial Investment
Service	0.000001096	0.01%	0.01%	-0.12%	0.01%	0.01%	$100,000
Administrator	0.000006916	0.06%	0.07%	0.05%	0.07%	0.08%	$1,000,000
Institutional	0.000021159	0.19%	0.20%	0.17%	0.20%	0.22%	$10,000,000
Select	0.000028830	0.26%	0.28%	0.22%	0.28%	0.29%	$50,000,000
Government Money Market Fund
Share Class	Daily Factor	1-Day	7-Day Current	7-Day Current Pre-Waiver	7-Day Effective	30-Day Current	Minimum Initial Investment
Service	0.000001096	0.01%	0.01%	-0.25%	0.01%	0.01%	$100,000
Administrator	0.000001096	0.01%	0.01%	-0.08%	0.01%	0.01%	$1,000,000
Institutional	0.000006234	0.06%	0.07%	0.04%	0.07%	0.07%	$10,000,000
Heritage Money Market Fund
Share Class	Daily Factor	1-Day	7-Day Current	7-Day Current Pre-Waiver	7-Day Effective	30-Day Current	Minimum Initial Investment
Service	0.000001096	0.01%	0.01%	-0.13%	0.01%	0.01%	$100,000
Administrator	0.000005064	0.05%	0.05%	0.04%	0.05%	0.06%	$1,000,000
Institutional	0.000019316	0.18%	0.18%	0.16%	0.18%	0.19%	$10,000,000
Select	0.000026983	0.25%	0.25%	0.20%	0.25%	0.26%	$50,000,000
Municipal Cash Management Money Market Fund
Share Class	Daily Factor	1-Day	7-Day Current	7-Day Current Pre-Waiver	7-Day Effective	30-Day Current	Minimum Initial Investment
Service	0.000001096	0.01%	0.01%	-0.17%	0.01%	0.01%	$100,000
Administrator	0.000003100	0.03%	0.04%	-0.01%	0.04%	0.05%	$1,000,000
Institutional	0.000013926	0.13%	0.14%	-0.06%	0.14%	0.15%	$10,000,000
Municipal Money Market Fund
Share Class	Daily Factor	1-Day	7-Day Current	7-Day Current Pre-Waiver	7-Day Effective	30-Day Current	Minimum Initial Investment
Institutional	0.000015467	0.14%	0.18%	-0.07%	0.18%	0.20%	$10,000,000
National Tax-Free Money Market Fund
Share Class	Daily Factor	1-Day	7-Day Current	7-Day Current Pre-Waiver	7-Day Effective	30-Day Current	Minimum Initial Investment
Service	0.000001096	0.01%	0.01%	-0.22%	0.01%	0.01%	$100,000
Administrator	0.000001096	0.01%	0.03%	-0.05%	0.03%	0.04%	$1,000,000
Institutional	0.000008373	0.08%	0.12%	0.07%	0.12%	0.14%	$10,000,000
New Jersey Municipal Money Market Fund
Share Class	Daily Factor	1-Day	7-Day Current	7-Day Current Pre-Waiver	7-Day Effective	30-Day Current	Minimum Initial Investment
Service	0.000001096	0.01%	0.01%	-0.47%	0.01%	0.01%	$100,000
New York Municipal Money Market Fund
Share Class	Daily Factor	1-Day	7-Day Current	7-Day Current Pre-Waiver	7-Day Effective	30-Day Current	Minimum Initial Investment
Service	0.000001096	0.01%	0.01%	-0.38%	0.01%	0.01%	$100,000
Pennsylvania Municipal Money Market Fund
Share Class	Daily Factor	1-Day	7-Day Current	7-Day Current Pre-Waiver	7-Day Effective	30-Day Current	Minimum Initial Investment
Service	0.000001096	0.01%	0.01%	-0.43%	0.01%	0.01%	$100,000
Prime Investment Money Market Fund
Share Class	Daily Factor	1-Day	7-Day Current	7-Day Current Pre-Waiver	7-Day Effective	30-Day Current	Minimum Initial Investment
Service	0.000001096	0.01%	0.01%	-0.14%	0.01%	0.01%	$100,000
Institutional	0.000019361	0.18%	0.19%	0.15%	0.19%	0.19%	$10,000,000
Treasury Plus Money Market Fund
Share Class	Daily Factor	1-Day	7-Day Current	7-Day Current Pre-Waiver	7-Day Effective	30-Day Current	Minimum Initial Investment
Service	0.000001096	0.01%	0.01%	-0.31%	0.01%	0.01%	$100,000
Administrator	0.000001096	0.01%	0.01%	-0.14%	0.01%	0.01%	$1,000,000
Institutional	0.000001137	0.01%	0.01%	-0.02%	0.01%	0.02%	$10,000,000
100% Treasury Money Market Fund
Share Class	Daily Factor	1-Day	7-Day Current	7-Day Current Pre-Waiver	7-Day Effective	30-Day Current	Minimum Initial Investment
Service	0.000001096	0.01%	0.01%	-0.53%	0.01%	0.01%	$100,000
Administrator	0.000001096	0.01%	0.01%	-0.36%	0.01%	0.01%	$1,000,000

Figures quoted represent past performance, which is no guarantee of future results. Yields will fluctuate. Current performance may be lower or higher than the performance data quoted.

Money market funds are sold without a front-end sales charge or contingent deferred sales charge. Other fees and expenses apply to an investment in the Fund and are described in the Fund's current prospectus.

The adviser has committed to certain fee waivers and/or expense reimbursements. Without these reductions, the Fund's yield may have been lower. These reductions may be discontinued.

The U.S. Government guarantee applies to certain of the underlying securities and NOT to shares of the Government money market funds. A portion of the tax-free money market funds' income may be subject to federal, state and/or local income taxes or the alternative minimum tax (AMT).

For more information, call 1-800-260-5969.