| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,294 | +72.1% |
| 1Q26 | 400 | +13233.3% |
| 4Q25 | 421 | +8.5% |
| 3Q25 | 898 | +89.5% |
| 2Q25 | 752 | -5.4% |
| 1Q25 | 3 | -66.7% |
| 4Q24 | 388 | -48.7% |
| 3Q24 | 474 | +79.5% |
| 2Q24 | 795 | +98.3% |
| 1Q24 | 9 | -102.0% |
| 4Q23 | 756 | -20.3% |
| 3Q23 | 264 | -265.0% |
| 2Q23 | 401 | +92.8% |
| 1Q23 | -443 | -409.8% |
| 4Q22 | 949 | -30.4% |
| 3Q22 | -160 | -124.5% |
| 2Q22 | 208 | -71.7% |
| 1Q22 | 143 | -178.1% |
| 4Q21 | 1,363 | +21.0% |
| 3Q21 | 652 | +86.8% |
| 2Q21 | 735 | -28.5% |
| 1Q21 | -183 | -690.3% |
| 4Q20 | 1,126 | -18.0% |
| 3Q20 | 349 | +62.3% |
| 2Q20 | 1,028 | +53.4% |
| 1Q20 | 31 | -59.7% |
| 4Q19 | 1,373 | +18.6% |
| 3Q19 | 215 | -56.9% |
| 2Q19 | 670 | -9.8% |
| 1Q19 | 77 | +2466.7% |
| 4Q18 | 1,158 | -13.8% |
| 3Q18 | 499 | +7.8% |
| 2Q18 | 743 | +11.6% |
| 1Q18 | 3 | -102.1% |
| 4Q17 | 1,344 | +1.8% |
| 3Q17 | 463 | +313.4% |
| 2Q17 | 666 | - |
| 1Q17 | -142 | - |
| 4Q16 | 1,320 | - |
| 3Q16 | 112 | - |