Burnham Funds

Class A (BURHX) Class B (BURIX) Class C (BURJX)	Today's Price	Change	YTD	1 year	3 year	5 year	10 year	Since Incep.	Incep. Date
Burnham Fund	As of 05/08/2008			As of 04/30/2008
Class A (NAV)	$28.70	$0.23	-3.82%	6.12%	9.20%	9.25%	4.49%	11.10%	06/16/1975
Class A (SEC Return*)	$30.21	$0.24	-8.63 %	0.81%	7.35%	8.14%	3.95%	10.93%	06/16/1975
Class B (NAV)	$28.69	$0.23	-4.05%	5.32%	8.39%	8.44%	3.70%	7.39%	10/18/1993
Class B (SEC Return*)	$28.69	$0.23	-8.84 %	0.32%	7.53%	8.15%	3.70%	7.39%	10/18/1993
Class C (NAV)	$28.13	$0.22	-4.06%	5.32%	8.41%	--	--	7.01%	04/30/2004
Class C (SEC Return*)	$28.13	$0.22	-5.02 %	4.32%	8.41%	--	--	7.01%	04/30/2004

Class A (BURKX) Class B (BURMX) Class C (BURNX)	Today's Price	Change	YTD	1 year	3 year	5 year	10 year	Since Incep.	Incep. Date
Burnham Financial Services Fund	As of 05/08/2008			As of 04/30/2008
Class A (NAV)	$16.91	$-0.11	-4.46%	-14.18%	1.80%	6.79%	--	15.11%	06/07/1999
Class A (SEC Return*)	$17.80	$-0.12	-9.24 %	-18.47%	0.08%	5.70%	--	14.45%	06/07/1999
Class B (NAV)	$16.04	$-0.11	-4.75%	-14.84%	1.05%	6.01%	--	14.23%	06/07/1999
Class B (SEC Return*)	$16.04	$-0.11	-9.51 %	-18.72%	0.25%	5.75%	--	14.23%	06/07/1999
Class C (NAV)	$16.65	$-0.10	-4.69%	-14.81%	1.10%	--	--	1.10%	04/29/2005
Class C (SEC Return*)	$16.82	$-0.10	-5.65 %	-15.59%	1.10%	--	--	1.10%	04/29/2005

Class A (BURFX) Class C (BURCX)	Today's Price	Change	YTD	1 year	3 year	5 year	10 year	Since Incep.	Incep. Date
Burnham Financial Industries Fund	As of 05/08/2008			As of 04/30/2008
Class A (NAV)	$10.24	$-0.05	-0.78%	-3.30%	8.26%	--	--	9.03%	04/30/2004
Class A (SEC Return*)	$10.78	$-0.05	-5.74 %	-8.14%	6.43%	--	--	7.64%	04/30/2004
Class C (NAV)	$10.14	$-0.05	-1.07%	-3.90%	7.51%	--	--	8.29%	04/30/2004
Class C (SEC Return*)	$10.14	$-0.05	-2.06 %	-4.71%	7.51%	--	--	8.29%	04/30/2004

	7 Day Effective Yield
Burnham US Government Money Market Fund	As of 04/30/2008
BUTXX	1.21%

* SEC return includes maximum sales charges and all expenses. Total return represents past performance, which is no guarantee of future results. Investment return and principal value will fluctuate so that an investor's 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. Visit www.burnhamfunds.com to obtain performance data current to the most recent month-end. For more information on any Burnham Fund, please request a free prospectus from your financial advisor, call Burnham at 800.874-FUND, or click here to download. An investor should consider carefully the investment objectives, risks, charges, and expenses of an investment carefully before investing. The prospectus contains this and other information. Read it carefully before you invest or send money. The Burnham Financial Services Fund and The Burnham Financial Industries Fund are sector funds. These types of funds may be susceptible to factors affecting their industries, and the funds' net asset values may fluctuate more than a fund that invests in a wider range of industries. Because these funds concentrate their investments in one sector of the economy (financial services) and they invest in derivative securities (and the Burnham Financial Industries Fund may short equities), investors should consider these risks because they may experience greater volatility than in a fund that invests across several sectors. Different classes of shares carry different fees and expenses, the maximum of which is 5.0% for any class A shares. Class A sales charges are waived for clients of investment intermediaries, or those who purchase shares via no-transaction fee platforms. Class B contingent deferred sales charge for the appropriate holding period: 5% less than one year, 4% for one to two years, 3% for two to four years, 2% for four to five years, 1% for five to six years, and 0% at six years or longer. B Shares automatically convert to Class A after year 8. An investment in the Burnham Government Money Market Fund is neither insured nor guaranteed by the US Government and there can be no assurance that the Fund will be able to maintain a stable net asset value of $1.00 per share.