Note: All VolCorp rates are quoted on a 365 day basis and
are subject to change at any time. The following rates apply
to Volunteer Corporate members only.

Indicated Rates | Premier Account | Member Managed Funds | Loans | Certificates | SimpliCD
Christmas Club Accelerator | Market Indicators | U.S. Treasury Auctions | U.S. Treasury Yields | 1-Month LIBOR

Indicated Rates

Premier Account	2.01%
Member Managed Funds	-------
Silver ($1M - $4.999M)	2.06%
Gold ($5M - $9.999M)	2.11%
Platinum ($10M and over)	2.16%
Transaction Account	1.00%
Membership Capital Account (1st Qtr 2008)	4.50%

Rates are indications only and are subject
to change at any time.
Rates quoted pay interest monthly.
Cutoff time at 1:00 p.m. CST.

Premier Account Rates

5/1/2008	2.18%
5/2/2008	2.09%
5/5/2008	2.03%
5/6/2008	2.01%
5/7/2008	2.01%
5/8/2008	2.01%

Member Managed Funds

Date	Silver $1,000,000 - $4,999,999	Gold $5,000,000 - $9,999,999	Platinum $10,000,000 & Over
4/30/2008	2.33%	2.38%	2.43%
5/1/2008	2.23%	2.28%	2.33%
5/2/2008	2.14%	2.19%	2.24%
5/5/2008	2.08%	2.13%	2.18%
5/6/2008	2.06%	2.11%	2.16%
5/7/2008	2.06%	2.11%	2.16%
5/8/2008	2.06%	2.11%	2.16%

*Dividends calculated daily and paid monthly
*Limited number of monthly deposits/withdrawals

Loan Rates

Please contact Andrea Donaldson, Ext. 264 or
Phillip Cochran, Ext. 234 for Loan rate information.

Fixed-Rate Share Certificates

For Investments over $1M Please call.
Andrea Donaldson x264 or Phillip Cochran x234
Rates above are quoted at actual/365 day basis.

Trades close at 1:00 p.m. CST.
Rates are indications only and are
subject to change at any time.

SimpliCD Certificate Rates

90 Days	2.95%
180 Days	3.17%
270 Days	3.20%
1 Year	3.40%
2 Year	3.75%
3 Year	4.00%

Trades close at 1:00 p.m. CST.
Rates are indications only and include the
top rates available for each category.
Rates are subject to change at any time.
Rates quoted pay interest monthly.

Christmas Club Accelerator

January	4.41%
February	4.08%
March	3.08%
April	2.73%
May	2.29%
June	5.26%
July	5.28%
August	5.28%
September	5.15%
October	5.05%
November	4.82%
December	4.55%

*Posted rates reflect trailing 12 months.
Rates are set at the beginning at each month.
Dividends are paid at maturity.

Market Indicators

	Friday 5/2/2008	Friday 5/9/2008
30 - Year Treasury Bond	4.49%	4.50%
Fed Fund	2.13%	1.99%
Fed Fund Target	2.00%	2.25%
Fed Discount	2.25%	2.50%
Bank Prime	5.00%	5.25%
Money Market (avg. last 30 days)	0.00%	0.00%
Gold/oz.	$848.90	$880.60
Oil/barrel	$112.52	$123.69
1 Yr. Constant Maturity Treasury	1.84%	1.93%

U.S. Treasury Auctions

Discount Rates (updated every Wednesday)

13 - Week T-Bill	1.61%
26 - Week T-Bill	1.74%
4 - Week Average	1.63%

U.S. Treasury Yields

	Monday 5/5/2008	Tuesday 5/6/2008	Wednesday 5/7/2008	Thursday 5/8/2008	Friday 5/9/2008
3 Month Treas.	1.51%	1.60%	1.63%	1.66%	1.62%
6 Month Treas.	1.70%	1.74%	1.75%	1.73%	1.71%
18 Month Treas.	2.26%	2.21%	2.23%	2.15%	2.04%
2 Year Treas.	2.40%	2.35%	2.37%	2.30%	2.19%
3˝ Year Treas.	2.76%	2.73%	2.79%	2.69%	2.56%
5 Year Treas.	3.12%	3.10%	3.16%	3.07%	2.94%