EXHIBIT 99.1
Joint Filing Agreement
Pursuant to Rule 13d-1(k)(1) promulgated under the Securities Exchange Act of 1934, as amended, the undersigned agree that the Statement on Schedule 13D to which this exhibit is attached is filed on behalf of each of them in the capacities set forth below.
EXOR S.p.A. | |||
| By: | /s/ Enrico Vellano | ||
| Name: Enrico Vellano | |||
| Title: Chief Financial Officer | |||
EXOR S.A. | |||
| By: | /s/ Marco Benaglia | ||
| Name: Marco Benaglia | |||
| Title: Chief Operating Officer | |||