| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 149 | -66.2% |
| 1Q26 | 463 | +154.4% |
| 4Q25 | 607 | +224.6% |
| 3Q25 | 1,101 | +5.7% |
| 2Q25 | 441 | +32.0% |
| 1Q25 | 182 | +1200.0% |
| 4Q24 | 187 | -130.4% |
| 3Q24 | 1,042 | +51.7% |
| 2Q24 | 334 | -434.0% |
| 1Q24 | 14 | -105.6% |
| 4Q23 | -615 | -172.5% |
| 3Q23 | 687 | +10.6% |
| 2Q23 | -100 | -76.3% |
| 1Q23 | -251 | -13.7% |
| 4Q22 | 848 | +75.2% |
| 3Q22 | 621 | +71.1% |
| 2Q22 | -422 | +569.8% |
| 1Q22 | -291 | +114.0% |
| 4Q21 | 484 | -5.5% |
| 3Q21 | 363 | -42.9% |
| 2Q21 | -63 | -115.7% |
| 1Q21 | -136 | -815.8% |
| 4Q20 | 512 | +166.7% |
| 3Q20 | 636 | -14.1% |
| 2Q20 | 402 | -584.3% |
| 1Q20 | 19 | -89.3% |
| 4Q19 | 192 | -49.1% |
| 3Q19 | 740 | -35.4% |
| 2Q19 | -83 | -185.6% |
| 1Q19 | 178 | +66.4% |
| 4Q18 | 377 | -54.9% |
| 3Q18 | 1,145 | -7.4% |
| 2Q18 | 97 | -86.0% |
| 1Q18 | 107 | -81.6% |
| 4Q17 | 835 | +84.7% |
| 3Q17 | 1,236 | -43.1% |
| 2Q17 | 693 | +280.8% |
| 1Q17 | 583 | -418.6% |
| 4Q16 | 452 | - |
| 3Q16 | 2,174 | - |
| 2Q16 | 182 | - |
| 1Q16 | -183 | - |