EXHIBIT 99.5
GUIDELINES FOR CERTIFICATION OF TAXPAYER IDENTIFICATION
NUMBER ON SUBSTITUTE FORM W-9
GUIDELINES FOR DETERMINING THE PROPER IDENTIFICATION NUMBER TO GIVE THE
PAYER -- Social Security Numbers have nine digits separated by two hyphens:
i.e., 000-00-0000. Employer Identification Numbers have nine digits separated by
only one hyphen: i.e., 00-0000000. The table below will help determine the
number to give the payer.
<Table>
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GIVE THE
FOR THIS TYPE OF ACCOUNT: SOCIAL SECURITY
NUMBER OF--
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1. An individual's account The individual
2. Two or more individuals (joint The actual owner of
account) the account or, if
combined funds, any
one of the
individuals(1)
3. Husband and wife (joint account) The actual owner of
the account or, if
joint funds, either
person(1)
4. Custodian account of a minor The minor(2)
(Uniform Gift to Minors Act)
5. Adult and minor (joint account) The adult or, if
the minor is the
only contributor,
the minor(1)
6. Account in the name of guardian or The ward, minor, or
committee for a designated ward, incompetent
minor, or incompetent person person(3)
7. a. The usual revocable savings The grantor-
trust account (grantor is also trustee(1)
trustee)
b. So-called trust account that is The actual owner(1)
not a legal or valid trust
under State law
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GIVE THE EMPLOYER
FOR THIS TYPE OF ACCOUNT: IDENTIFICATION
NUMBER OF--
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8. Sole proprietorship account The owner(4)
9. A valid trust, estate, or pension Legal entity (Do
trust not furnish the
identifying number
of the personal
representative or
trustee unless the
legal entity itself
is not designated
in the account
title)(5)
10. Corporate account The corporation
11. Religious, charitable, or The organization
educational organization account
12. Partnership account held in the The partnership
name of the business
13. Association, club, or other tax- The organization
exempt organization
14. A broker or registered nominee The broker or
nominee
15. Account with the Department of The public entity
Agriculture in the name of a
public entity (such as a State or
local government, school district,
or prison) that receives
agricultural program payments
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</Table>
(1) List first and circle the name of the person whose number you furnish.
(2) Circle the minor's name and furnish the minor's social security number.
(3) Circle the ward's, minor's or incompetent person's name and furnish such
person's social security number.
(4) You must show your individual name, but you may also enter your business or
"doing business" name. You may use either your Social Security Number or
Employer Identification Number.
(5) List first and circle the name of the legal trust, estate, or pension trust.
NOTE: If no name is circled when there is more than one name, the number will be
considered to be that of the first name listed.
GUIDELINES FOR CERTIFICATION OF TAXPAYER IDENTIFICATION
NUMBER ON SUBSTITUTE FORM W-9
PAGE 2
OBTAINING A NUMBER
If you do not have a taxpayer identification number or if you do not know your
number, obtain Form SS-5, Application for Social Security Number Card, or Form
SS-4, Application for Employer Identification Number, at the local office of the
Social Security Administration or the Internal Revenue Service (the "IRS") and
apply for a number.
Payees specifically exempted from backup withholding on ALL payments by brokers
include the following:
- A corporation.
- A financial institution.
- An organization exempt from a tax under section 501(a), or an individual
retirement plan or a custodial account under Section 403(b)(7) if the
account satisfies the requirements of Section 401(F)(2).
- The United States or any agency or instrumentality thereof.
- A State, the District of Columbia, a possession of the United States, or any
subdivision or instrumentality thereof.
- A foreign government, a political subdivision of a foreign government, or
any agency or instrumentality thereof.
- An international organization or any agency or instrumentality thereof.
- A registered dealer in securities or commodities registered in the U.S. or a
possession of the U.S.
- A real estate investment trust.
- A common trust fund operated by a bank under Section 584(a).
- An entity registered at all times under the Investment Company Act of 1940.
- A foreign central bank of issue.
- A futures commission merchant registered with the Commodity Futures Trading
Commission.
- A person registered under the Investment Advisors Act of 1940 who regularly
acts as a broker.
Payments of dividends and patronage dividends not generally subject to backup
withholding include the following:
- Payments to nonresident aliens subject to withholding under Section 1441.
- Payments to partnerships not engaged in a trade or business in the U.S. and
which have at least one nonresident partner.
- Payments of patronage dividends where the amount received is not paid in
money.
- Payments made by certain foreign organizations.
- Payments made to a nominee.
Payments of interest not generally subject to backup withholding include the
following:
- Payments of interest on obligations issued by individuals. Note: You may be
subject to backup withholding if this interest is $600 or more and is paid
in the course of the payer's trade or business and you have not provided
your correct taxpayer identification number to the payer.
- Payments of tax-exempt interest (including exempt-interest dividends under
Section 852).
- Payments described in Section 6049(b)(5) to nonresident aliens.
- Payments on tax-free covenant bonds under Section 1451.
- Payments made by certain foreign organizations.
- Payments made to a nominee.
Exempt payees described above should file Form W-9 to avoid possible erroneous
backup withholding. FILE THIS FORM WITH THE PAYER, FURNISH YOUR TAXPAYER
IDENTIFICATION NUMBER, CHECK "EXEMPT" IN PART II OF THE FORM, SIGN AND DATE THE
FORM AND RETURN IT TO THE PAYER.
Certain payments other than interest, dividends, and patronage dividends, which
are not subject to information reporting are also not subject to backup
withholding. For details, see the Regulation under Section 6041, 6041A(a), 6045
and 6050A.
PRIVACY ACT NOTICE.--Section 6109 requires recipients of dividend, interest, or
other payments to give taxpayer identification numbers to payers who must report
the payments to IRS. IRS uses the numbers for identification purposes. Payers
must be given the numbers whether or not recipients are required to file tax
returns. Beginning January 1, 1993, payers must generally withhold a portion of
taxable interest, dividend, and certain other payments to a payee who does not
furnish a taxpayer identification number to a payer. Certain penalties may also
apply.
PENALTIES
(1) PENALTY FOR FAILURE TO FURNISH TAXPAYER IDENTIFICATION NUMBER.--If you fail
to furnish your taxpayer identification number to a payer, you are subject to a
penalty of $50 for each such failure unless your failure is due to reasonable
cause and not to willful neglect.
(2) FAILURE TO REPORT CERTAIN DIVIDEND AND INTEREST PAYMENTS.--If you fail to
include any portion of an includible payment for interest, dividends, or
patronage dividends in gross income, such failure will be treated as being due
to negligence and will be subject to a penalty of 5% on any portion of an
under-payment attributable to that failure unless there is clear and convincing
evidence to the contrary.
(3) CRIMINAL PENALTY FOR FALSE INFORMATION WITH RESPECT TO WITHHOLDING.--If you
make a false statement with no reasonable basis which results in no imposition
of backup withholding, you are subject to penalty of $500.
(4) CRIMINAL PENALTY FOR FALSIFYING INFORMATION.--Falsifying certificates or
affirmations may subject you to criminal penalties including fines and/or
imprisonment.
FOR ADDITIONAL INFORMATION CONTACT YOUR TAX
CONSULTANT OR THE INTERNAL REVENUE SERVICE.