| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 259,182 | +28.0% |
| 4Q24 | 161,646 | -0.1% |
| 3Q24 | 231,356 | +41.4% |
| 2Q24 | 235,998 | +34.5% |
| 1Q24 | 202,448 | +11.2% |
| 4Q23 | 161,863 | +29.7% |
| 3Q23 | 163,580 | +20.6% |
| 2Q23 | 175,420 | +19.8% |
| 1Q23 | 182,106 | +35.3% |
| 4Q22 | 124,839 | -3.6% |
| 3Q22 | 135,611 | -17.5% |
| 2Q22 | 146,389 | -10.2% |
| 1Q22 | 134,610 | +9.2% |
| 4Q21 | 129,465 | +5.9% |
| 3Q21 | 164,446 | +22.7% |
| 2Q21 | 163,000 | +14.9% |
| 1Q21 | 123,297 | +22.7% |
| 4Q20 | 122,269 | +39.8% |
| 3Q20 | 134,055 | +52.9% |
| 2Q20 | 141,876 | - |
| 1Q20 | 100,454 | - |
| 4Q19 | 87,454 | - |
| 3Q19 | 87,649 | - |