Exhibit 10.31

AMENDMENT TO AMENDED AND RESTATED 2005 STOCK INCENTIVE PLAN

Section 6(a) and Section 6(b) of the Plan shall read in their entirety as follows:

6. Shares Subject to the Plan and to Awards

(a) Aggregate Limits.  The aggregate number of Common Shares issuable pursuant to all Awards shall equal 7,300,000 plus (i) any Common Shares that were authorized for issuance under the Prior Plan that, as of the Effective Date, remain available for issuance under the Prior Plan (not including any Common Shares that are subject to, as of the Effective Date, outstanding awards under the Prior Plan or any Common Shares that prior to the Effective Date were issued pursuant to awards granted under the Prior Plan) and (ii) any Common Shares subject to awards granted under the Prior Plan that are terminated, expire unexercised, forfeited or settled in cash. Any Common Shares granted as Options or Stock Appreciation Rights shall be counted against this limit as one (1) share for every one (1) share granted. Any Common Shares granted as Awards other than Options or Stock Appreciation Rights shall be counted against this limit as two and six-tenths shares for every one (1) share granted. The aggregate number of Common Shares available for grant under this Plan, the number of Common Shares subject to outstanding Awards, and the number of Common Shares set forth in the proviso of the preceding sentence shall be subject to adjustment as provided in Section 12. The Common Shares issued pursuant to Awards granted under this Plan may be shares that are authorized and unissued or shares that were reacquired by the Company, including shares purchased in the open market.

(b) Issuance of Shares. Common Shares subject to an Award or to an award under the Prior Plan that are terminated, expire unexercised, forfeited or settled in cash shall be available for subsequent Awards under this Plan. Any Common Shares that again become available for grant pursuant to this Article 6 shall be added back as one (1) Common Share if such shares were subject to Options or Stock Appreciation Rights granted under the Plan or options or stock appreciation rights granted under the Prior Plan, and as two and six-tenths (2.6) Common Shares if such shares were subject to Awards other than Options or Stock Appreciation Rights granted under the Plan or subject to awards other than options or stock appreciation rights granted under the Prior Plan. Shares subject to Options or Stock Appreciation Rights that are exercised shall not be available for subsequent awards. The following transactions involving Common Shares will not result in additional Common Shares becoming available for subsequent Awards under this Plan: (i) Common Shares tendered or withheld in payment of an Option; (ii) Common Shares withheld or tendered for taxes; (iii) Common Shares that were subject to a stock-settled Stock Appreciation Right and were not issued upon the net settlement or net exercise of such Stock Appreciation Right; or (iv) Common Shares repurchased on the open market with the proceeds of an Option exercise.