A copy of this document is available in the Investor Relations section of the Company's website, www.scor.com.

At SCOR, the actuarial analysis axis is the actuarial segment which groups together homogeneous contracts based on a variety of criteria (proportional or non-proportional basis, underlying risk typology, geography, etc.). The eight reserving classes disclosed are aggregations of these actuarial segments.

This disclosure of triangles and reserves covers 87% of gross P&C IFRS booked reserves for the corresponding underwriting years. Triangles data are reconciled with financial statements which have been audited by the external auditors.