| Segment | Q4 '21 | Q4 '22 | Q4 '23 | Q4 '24 | Q4 '25 |
|---|---|---|---|---|---|
| U.S. Excess Casualty | — | 2.4% | 2.7% | 3.1% | 3.5% |
| UK/Europe Casualty and Financial lines | — | 3.1% | 3.7% | 3.2% | 3.3% |
| U.S. Other Casualty | — | 2.3% | 2.8% | 3.5% | 2.9% |
| U.S. Financial Lines | — | 4% | 3.9% | 4% | 2.3% |
| U.S. Workers' Compensation (before discount) | 2.5% | 2.2% | 1.5% | 1.4% | 1.1% |
| U.S. Property and Special Risks | — | 0.5% | 1.5% | 1.9% | 0.9% |
| UK/Europe Property and Special Risks | — | 0.4% | 0.3% | 1.6% | 0.4% |
| UK/Europe and Japan Personal Insurance | — | 0.2% | 0.3% | 0.3% | 0.3% |
| U.S. Personal Insurance | — | 0.2% | 0.3% | 0.1% | 0.2% |
| Total | 2.5% | 2.2% | 1.5% | 1.4% | 1.1% |