| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 728 | +126.8% |
| 4Q25 | 621 | +72.7% |
| 3Q25 | 752 | +133.6% |
| 2Q25 | 683 | +15.8% |
| 1Q25 | 321 | -26.2% |
| 4Q24 | 359 | +28.4% |
| 3Q24 | 321 | -35.0% |
| 2Q24 | 589 | -7.1% |
| 1Q24 | 434 | -58.3% |
| 4Q23 | 280 | -47.2% |
| 3Q23 | 495 | -9.6% |
| 2Q23 | 634 | -1.7% |
| 1Q23 | 1,042 | +154.2% |
| 4Q22 | 530 | +21.7% |
| 3Q22 | 547 | +111.5% |
| 2Q22 | 645 | +128.3% |
| 1Q22 | 410 | +1686.2% |
| 4Q21 | 436 | +959.6% |
| 3Q21 | 259 | +22.9% |
| 2Q21 | 282 | +9.4% |
| 1Q21 | 22 | -91.3% |
| 4Q20 | 41 | -86.8% |
| 3Q20 | 210 | -36.3% |
| 2Q20 | 258 | -30.4% |
| 1Q20 | 264 | -30.5% |
| 4Q19 | 312 | +71.6% |
| 3Q19 | 330 | +21.4% |
| 2Q19 | 371 | -21.9% |
| 1Q19 | 380 | -20.5% |
| 4Q18 | 182 | -40.7% |
| 3Q18 | 272 | +69.4% |
| 2Q18 | 475 | +267.5% |
| 1Q18 | 479 | +201.7% |
| 4Q17 | 307 | +184.4% |
| 3Q17 | 160 | +65.4% |
| 2Q17 | 129 | -54.4% |
| 1Q17 | 158 | -22.3% |
| 4Q16 | 108 | - |
| 3Q16 | 97 | - |
| 2Q16 | 284 | - |
| 1Q16 | 204 | - |