| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 430,635 | +23.6% |
| 4Q25 | 380,218 | +33.8% |
| 3Q25 | 357,152 | +16.0% |
| 2Q25 | 344,000 | +11.8% |
| 1Q25 | 348,510 | +22.0% |
| 4Q24 | 284,193 | -10.8% |
| 3Q24 | 308,006 | +73.9% |
| 2Q24 | 307,722 | +26.6% |
| 1Q24 | 285,615 | +32.5% |
| 4Q23 | 318,659 | +97.5% |
| 3Q23 | 177,148 | +4.8% |
| 2Q23 | 243,057 | +14.0% |
| 1Q23 | 215,488 | +20.9% |
| 4Q22 | 161,353 | -16.8% |
| 3Q22 | 169,081 | +18.9% |
| 2Q22 | 213,239 | +44.8% |
| 1Q22 | 178,219 | +34.9% |
| 4Q21 | 193,840 | +87.4% |
| 3Q21 | 142,238 | +29.3% |
| 2Q21 | 147,250 | +47.3% |
| 1Q21 | 132,137 | +24.2% |
| 4Q20 | 103,457 | +50.1% |
| 3Q20 | 109,998 | +20.6% |
| 2Q20 | 99,999 | +38.4% |
| 1Q20 | 106,417 | +14.4% |
| 4Q19 | 68,920 | +11.0% |
| 3Q19 | 91,187 | +16.3% |
| 2Q19 | 72,236 | -12.0% |
| 1Q19 | 92,994 | +18.6% |
| 4Q18 | 62,071 | -13.0% |
| 3Q18 | 78,418 | - |
| 2Q18 | 82,107 | - |
| 1Q18 | 78,414 | - |
| 4Q17 | 71,353 | - |