| BEN MERGER SUB, INC., by: /s/ Christian Stahl | 09/25/2009 |
| ** Signature of Reporting Person | Date |
| APAX US VII, L.P., by Apax US VII GP, L.P., its general partner, by Apax US VII GP, Ltd., its general partner, by: /s/ John F. Megrue | 09/25/2009 |
| ** Signature of Reporting Person | Date |
| APAX EUROPE VII-1, L.P., by Apax Europe VII GP L.P. Inc., its general partner, by Apax Europe VII GP Co. Limited, its general partner, by: /s/ Andrew Guille | 09/25/2009 |
| ** Signature of Reporting Person | Date |
| APAX EUROPE VII-A, L.P., by Apax Europe VII GP L.P. Inc., its general partner, by Apax Europe VII GP Co. Limited, its general partner, by: /s/ Andrew Guille | 09/25/2009 |
| ** Signature of Reporting Person | Date |
| APAX EUROPE VII-B, L.P., by Apax Europe VII GP L.P. Inc., its general partner, by Apax Europe VII GP Co. Limited, its general partner, by: /s/ Andrew Guille | 09/25/2009 |
| ** Signature of Reporting Person | Date |
| APAX EUROPE VII GP CO. LIMITED, by: /s/ Andrew Guille | 09/25/2009 |
| ** Signature of Reporting Person | Date |
| APAX EUROPE VII GP L.P. INC., by Apax Europe VII GP Co. Limited, its general partner, by: /s/ Andrew Guille | 09/25/2009 |
| ** Signature of Reporting Person | Date |
| APAX PARTNERS EUROPE MANAGERS LTD, by: /s/ Paul Fitzsimons, by: /s/ Stephen Grabiner | 09/25/2009 |
| ** Signature of Reporting Person | Date |
| APAX GUERNSEY (HOLDCO) LIMITED, by: /s/ Andrew Guille | 09/25/2009 |
| ** Signature of Reporting Person | Date |
| APAX US VII GP, L.P., by Apax US VII GP, Ltd., its general partner, by: /s/ John F. Megrue | 09/25/2009 |
| ** Signature of Reporting Person | Date |
| Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. |
| * If the form is filed by more than one reporting person, see Instruction 5(b)(v). |
| ** Intentional misstatements or omissions of facts constitute Federal Criminal Violations
See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
|
| Note: File three copies of this Form, one of which must be manually signed. If space is insufficient,
see Instruction 6 for procedure. |
| Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number. |