day of the registrant’s most recently completed second fiscal quarter, was approximately $284,276,656, based on the closing sales price of the registrant’s common stock on that date as reported by the Nasdaq Global Market. For the purposes of the foregoing calculation only, all of the registrant’s directors, executive officers and persons known to the registrant to hold ten percent or greater of the registrant’s outstanding common stock have been excluded in that such persons may be deemed to be affiliates. This determination of affiliate status is not a determination for other purposes.