| Segment | Q4 '21 | Q4 '22 | Q4 '23 | Q4 '24 | Q4 '25 |
|---|---|---|---|---|---|
| Automobiles | 25,294,200,000,000% | 25,107,300,000,000% | 24,707,900,000,000% | 24,617,700% | 24,514,600% |
| Personal automobile physical damage | 27,706,000,000,000% | 22,542,500,000,000% | 23,927,800,000,000% | 23,963,400% | 23,448,400% |
| Property Insurance | 2,686,100,000,000% | 2,471,900,000,000% | 2,472,700,000,000% | 14,940,700% | 14,941,600% |
| Workers' Compensation | — | — | — | 12,115,800% | 12,133,100% |
| Package Business | 6,116,100,000,000% | 6,220,800,000,000% | 6,273,800,000,000% | 6,296,400% | 6,312,400% |
| General Liability | 1,774,900,000,000% | 1,850,200,000,000% | 1,878,300,000,000% | 1,901,900% | 1,920,300% |
| Commercial automobile physical damage | 1,985,300,000,000% | 1,543,600,000,000% | 1,671,300,000,000% | 1,683,200% | 1,688,400% |
| Marine | 1,558,600,000,000% | 1,610,900,000,000% | 1,610,100,000,000% | 1,623,500% | 1,625,200% |
| Professional liability | 1,004,000,000,000% | 1,013,800,000,000% | 992,100,000,000% | 997,200% | 1,215,700% |
| Assumed Reinsurance | 252,200,000,000% | 280,400,000,000% | 371,000,000,000% | 384,300% | 394,900% |
| Surety Product Line | 196,000,000,000% | 256,100,000,000% | 287,000,000,000% | 298,900% | 306,900% |
| Total | — | — | — | 12,115,800% | 12,133,100% |