| Segment | Q4 '21 | Q4 '22 | Q4 '23 | Q4 '24 | Q4 '25 |
|---|---|---|---|---|---|
| Casualty | 7.5% | 7.4% | 8.2% | 9% | 9.4% |
| Other liability | 5.8% | 6.7% | 7.5% | 8.6% | 9.2% |
| Professional liability | 3.5% | 5.1% | 5.8% | 6.7% | 8% |
| Monoline excess | 4.2% | 4.6% | 4.9% | 2.7% | 4% |
| Auto | 1.4% | 1.6% | 1.6% | 2.2% | 2.7% |
| Workers' compensation | 2.3% | 2.1% | 2.3% | 2.5% | 2.5% |
| Property | 1.8% | 1.6% | 1.6% | 1.2% | 1.2% |
| Short-tail lines | 0.6% | 0.4% | 0.5% | 0.5% | 0.3% |
| Total | 5.8% | 6.7% | 7.5% | 8.6% | 9.2% |