Transaction Details

Footnotes

These shares are owned directly by Prescott Associates L.P. ("Prescott Associates") and are beneficially owned indirectly by Prescott General Partners LLC ("PGP"), a Delaware limited liability company, as general partner of Prescott Associates. PGP disclaims beneficial ownership of these shares in excess of its pecuniary interest under Rule 16a-1(a)(2)(ii)(B). The address for Prescott Associates is 2200 Butts Road, Suite 320, Boca Raton, FL 33431. | These shares are owned directly by Prescott International Partners L.P. ("PIP"), a private investment limited partnership, and are beneficially owned indirectly by PGP, as general partner of PIP. PGP disclaims beneficial ownership of these shares in excess of its pecuniary interest under Rule 16a-1(a)(2)(ii)(B). The address for PIP is 2200 Butts Road, Suite 320, Boca Raton, FL 33431. | These shares are owned directly by Idoya Partners L.P. ("Idoya"), a private investment limited partnership, and are beneficially owned indirectly by PGP, as general partner of Idoya. PGP disclaims beneficial ownership of these shares in excess of its pecuniary interest under Rule 16a-1(a)(2)(ii)(B). The address for Idoya is 2200 Butts Road, Suite 320, Boca Raton, FL 33431. | These shares are owned directly by the Prescott Investors Profit Sharing Trust (the "Trust"), an employee profit-sharing plan for which each of Mr. Smith and Mr. Vassalluzzo serves as a trustee. The inclusion of these shares in this report shall not be deemed an admission of beneficial ownership for purposes of Section 16 or any other purpose and Mr. Smith and Mr. Vassalluzzo each disclaim beneficial ownership of these shares under Rule 16a-8(b)(1). The address of the Trust is 2200 Butts Road, Suite 320, Boca Raton, FL 33431. | These shares are owned directly by Ridgeview Smith Investments LLC ("Ridgeview"), a limited liability company established by Mr. Smith for the benefit of his family and are beneficially owned indirectly by Mr. Smith as trustee of a revocable trust he established for the benefit of his family and which is the sole member of Ridgeview. Mr. Smith disclaims beneficial ownership of these shares in excess of his pecuniary interest under Rule 16a-1(a)(2)(iii). The address of Ridgeview is 2200 Butts Road, Suite 320, Boca Raton, FL 33431. | These shares are owned directly by investment accounts established for the benefit of certain family members of Thomas W. Smith. The inclusion of these shares in this report shall not be deemed an admission of beneficial ownership for purposes of Section 16 or any other purpose and Mr. Smith disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. | These shares are owned directly by the Thomas W. Smith Foundation (the "Foundation") and are beneficially owned indirectly by Mr. Smith as trustee of the Foundation. Mr. Smith disclaims beneficial ownership of these shares in excess of his pecuniary interest under 16a-8(b)(2)(ii). The address for the Foundation is 2200 Butts Road, Suite 320, Boca Raton, FL 33431. | These shares are owned directly by Scott J. Vassalluzzo. | These shares are owned directly by investment accounts established for the benefit of certain family members of Scott J. Vassalluzzo. The inclusion of these shares in this report shall not be deemed an admission of beneficial ownership for purposes of Section 16 or any other purpose and Mr. Vassalluzzo disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.