| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 24,752 | -19.9% |
| 2Q26 | 25,426 | -15.4% |
| 1Q26 | 26,069 | +22.1% |
| 4Q25 | 24,704 | +36.3% |
| 3Q25 | 30,919 | +89.8% |
| 2Q25 | 30,071 | +94.6% |
| 1Q25 | 21,344 | +30.9% |
| 4Q24 | 18,120 | +1565.4% |
| 3Q24 | 16,289 | +210.9% |
| 2Q24 | 15,449 | +130.9% |
| 1Q24 | 16,311 | +7.1% |
| 4Q23 | 1,088 | -94.1% |
| 3Q23 | 5,239 | -75.1% |
| 2Q23 | 6,691 | -71.9% |
| 1Q23 | 15,228 | -46.3% |
| 4Q22 | 18,495 | -18.7% |
| 3Q22 | 21,073 | -23.5% |
| 2Q22 | 23,778 | +5.2% |
| 1Q22 | 28,382 | +82.3% |
| 4Q21 | 22,761 | +73.2% |
| 3Q21 | 27,538 | +48.9% |
| 2Q21 | 22,596 | +50.2% |
| 1Q21 | 15,569 | -10.4% |
| 4Q20 | 13,140 | - |
| 3Q20 | 18,490 | - |
| 2Q20 | 15,041 | - |
| 1Q20 | 17,375 | - |