| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 258,966 | -18.0% |
| 1Q26 | 223,034 | +4.4% |
| 4Q25 | 304,725 | +2.6% |
| 3Q25 | 224,474 | +0.5% |
| 2Q25 | 316,000 | +14.4% |
| 1Q25 | 213,571 | +3.2% |
| 4Q24 | 297,041 | +6.8% |
| 3Q24 | 223,367 | -6.1% |
| 2Q23 | 276,185 | +4.9% |
| 1Q24 | 206,869 | +0.4% |
| 4Q23 | 278,164 | +20.0% |
| 3Q23 | 237,946 | +14.5% |
| 1Q23 | 205,987 | +0.6% |
| 4Q22 | 231,792 | -17.7% |
| 3Q22 | 207,834 | +21.2% |
| 2Q22 | 263,328 | +33.7% |
| 1Q22 | 204,743 | +53.9% |
| 4Q21 | 281,549 | +49.6% |
| 3Q21 | 171,492 | +29.1% |
| 2Q21 | 196,941 | +20.8% |
| 1Q21 | 133,059 | +27.5% |
| 4Q20 | 188,206 | +64.6% |
| 3Q20 | 132,789 | - |
| 2Q20 | 163,009 | +2.7% |
| 1Q20 | 104,325 | +79.6% |
| 4Q19 | 114,360 | -1.1% |
| 2Q19 | 158,666 | +27.0% |
| 1Q19 | 58,098 | +64.0% |
| 4Q18 | 115,684 | +28.7% |
| 3Q18 | 48,675 | - |
| 2Q18 | 124,951 | - |
| 1Q18 | 35,419 | - |
| 4Q17 | 89,908 | - |