Rule 16a-1

Definition of Terms

Terms defined in this rule shall apply solely to section 16 of the Act and the rules thereunder. These terms shall not be limited to section 16(a) of the Act but also shall apply to all other subsections under section 16 of the Act.

a. The term beneficial owner shall have the following applications:

1. Solely for purposes of determining whether a person is a beneficial owner of more than ten percent of any class of equity securities registered pursuant to section 12 of the Act, the term "beneficial owner" shall mean any person who is deemed a beneficial owner pursuant to section 13(d) of the Act and the rules thereunder; provided, however, that the following institutions or persons shall not be deemed the beneficial owner of securities of such class held for the benefit of third parties or in customer or fiduciary accounts in the ordinary course of business (or in the case of an employee benefit plan specified in paragraph (a)(1)(vi) of this section, of securities of such class allocated to plan participants where participants have voting power) as long as such shares are acquired by such institutions or persons without the purpose or effect of changing or influencing control of the issuer or engaging in any arrangement subject to Rule 13d-3(b):

i. A broker or dealer registered under section 15 of the Act;

ii. A bank as defined in section 3(a)(6) of the Act;

iii. An insurance company as defined in section 3(a)(19) of the Act;

iv. An investment company registered under section 8 of the Investment Company Act of 1940;

v. Any person registered as an investment adviser under Section 203 of the Investment Advisers Act of 1940 or under the laws of any state;

vi. An employee benefit plan as defined in Section 3(3) of the Employee Retirement Income Security Act of 1974, as amended, 29 U.S.C. 1001 et seq. ("ERISA") that is subject to the provisions of ERISA, or any such plan that is not subject to ERISA that is maintained primarily for the benefit of the employees of a state or local government or instrumentality, or an endowment fund;

vii. A parent holding company or control person, provided the aggregate amount held directly by the parent or control person, and directly and indirectly by their subsidiaries or affiliates that are not persons specified in paragraphs (a)(1)(i) through (ix), does not exceed one percent of the securities of the subject class;

viii. A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

ix. A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940; and

x. A group, provided that all the members are persons specified in Rule 16a-1(a)(1)(i) through (ix).

xi. A group, provided that all the members are persons specified in Rule 16a-1(a)(1) (i) through (vii).

Note to paragraph (a). Pursuant to this section, a person deemed a beneficial owner of more than ten percent of any class of equity securities registered under section 12 of the Act would file a Form 3, but the securities holdings disclosed on Form 3, and changes in beneficial ownership reported on subsequent Forms 4 or 5 , would be determined by the definition of "beneficial owner" in paragraph (a)(2) of this section.

2. Other than for purposes of determining whether a person is a beneficial owner of more than ten percent of any class of equity securities registered under Section 12 of the Act, the term beneficial owner shall mean any person who, directly or indirectly, through any contract, arrangement, understanding, relationship or otherwise, has or shares a direct or indirect pecuniary interest in the equity securities, subject to the following:

i. The term pecuniary interest in any class of equity securities shall mean the opportunity, directly or indirectly, to profit or share in any profit derived from a transaction in the subject securities.

ii. The term indirect pecuniary interest in any class of equity securities shall include, but not be limited to:

A. Securities held by members of a person's immediate family sharing the same household; provided, however, that the presumption of such beneficial ownership may be rebutted; see also Rule 16a-1(a)(4);

B. A general partner's proportionate interest in the portfolio securities held by a general or limited partnership. The general partner's proportionate interest, as evidenced by the partnership agreement in effect at the time of the transaction and the partnership's most recent financial statements, shall be the greater of:

1. The general partner's share of the partnership's profits, including profits attributed to any limited partnership interests held by the general partner and any other interests in profits that arise from the purchase and sale of the partnership's portfolio securities; or

2. The general partner's share of the partnership capital account, including the share attributable to any limited partnership interest held by the general partner.

C. A performance-related fee, other than an asset-based fee, received by any broker, dealer, bank, insurance company, investment company, investment adviser, investment manager, trustee or person or entity performing a similar function; provided, however, that no pecuniary interest shall be present where:

1. The performance-related fee, regardless of when payable, is calculated based upon net capital gains and/or net capital appreciation generated from the portfolio or from the fiduciary's overall performance over a period of one year or more; and

2. Equity securities of the issuer do not account for more than ten percent of the market value of the portfolio. A right to a nonperformance-related fee alone shall not represent a pecuniary interest in the securities;

D. A person's right to dividends that is separated or separable from the underlying securities. Otherwise, a right to dividends alone shall not represent a pecuniary interest in the securities;

E. A person's interest in securities held by a trust, as specified in Rule 16a-8(b); and

F. A person's right to acquire equity securities through the exercise or conversion of any derivative security, whether or not presently exercisable.

iii. A shareholder shall not be deemed to have a pecuniary interest in the portfolio securities held by a corporation or similar entity in which the person owns securities if the shareholder is not a controlling shareholder of the entity and does not have or share investment control over the entity's portfolio.

3. Where more than one person subject to section 16 of the Act is deemed to be a beneficial owner of the same equity securities, all such persons must report as beneficial owners of the securities, either separately or jointly, as provided in Rule 16a-3(j). In such cases, the amount of short-swing profit recoverable shall not be increased above the amount recoverable if there were only one beneficial owner.

4. Any person filing a statement pursuant to section 16(a) of the Act may state that the filing shall not be deemed an admission that such person is, for purposes of section 16 of the Act or otherwise, the beneficial owner of any equity securities covered by the statement.

5. The following interests are deemed not to confer beneficial ownership for purposes of section 16 of the Act:

i. Interests in portfolio securities held by any holding company registered under the Public Utility Holding Company Act of 1935 (15 U.S.C. 79a et seq.);

ii. Interests in portfolio securities held by any investment company registered under the Investment Company Act of 1940; and

iii. Interests in securities comprising part of a broad-based, publicly traded market basket or index of stocks, approved for trading by the appropriate federal governmental authority.

b. The term call equivalent position shall mean a derivative security position that increases in value as the value of the underlying equity increases, including, but not limited to, a long convertible security, a long call option, and a short put option position.

c. The term derivative securities shall mean any option, warrant, convertible security, stock appreciation right, or similar right with an exercise or conversion privilege at a price related to an equity security, or similar securities with a value derived from the value of an equity security, but shall not include:

1. Rights of a pledgee of securities to sell the pledged securities;

2. Rights of all holders of a class of securities of an issuer to receive securities pro rata, or obligations to dispose of securities, as a result of a merger, exchange offer, or consolidation involving the issuer of the securities;

3. Rights or obligations to surrender a security, or have a security withheld, upon the receipt or exercise of a derivative security or the receipt or vesting of equity securities, in order to satisfy the exercise price or the tax withholding consequences of receipt, exercise or vesting;

4. Interests in broad-based index options, broad-based index futures, and broad-based publicly traded market baskets of stocks approved for trading by the appropriate federal governmental authority;

5. Interests or rights to participate in employee benefit plans of the issuer;

6. Rights with an exercise or conversion privilege at a price that is not fixed; or

7. Options granted to an underwriter in a registered public offering for the purpose of satisfying over-allotments in such offering.

d. The term equity security of such issuer shall mean any equity security or derivative security relating to an issuer, whether or not issued by that issuer.

e. The term immediate family shall mean any child, stepchild, grandchild, parent, stepparent, grandparent, spouse, sibling, mother-in-law, father-in-law, son-in-law, daughter-in-law, brother-in-law, or sister-in-law, and shall include adoptive relationships.

f. The term "officer" shall mean an issuer's president, principal financial officer, principal accounting officer (or, if there is no such accounting officer, the controller), any vice-president of the issuer in charge of a principal business unit, division or function (such as sales, administration or finance), any other officer who performs a policy-making function, or any other person who performs similar policy-making functions for the issuer. Officers of the issuer's parent(s) or subsidiaries shall be deemed officers of the issuer if they perform such policy-making functions for the issuer. In addition, when the issuer is a limited partnership, officers or employees of the general partner(s) who perform policy-making functions for the limited partnership are deemed officers of the limited partnership. When the issuer is a trust, officers or employees of the trustee(s) who perform policy-making functions for the trust are deemed officers of the trust.

Note: "Policy-making function" is not intended to include policy-making functions that are not significant. If pursuant to Item 401(b) of Regulation S-K the issuer identifies a person as an "executive officer," it is presumed that the Board of Directors has made that judgment and that the persons so identified are the officers for purposes of Section 16 of the Act, as are such other persons enumerated in this paragraph (f) but not in Item 401(b).

g. The term portfolio securities shall mean all securities owned by an entity, other than securities issued by the entity.

h. The term put equivalent position shall mean a derivative security position that increases in value as the value of the underlying equity decreases, including, but not limited to, a long put option and a short call option position.