| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,184 | +90.4% |
| 1Q26 | 1,712 | +536.4% |
| 4Q25 | 827 | -27666.7% |
| 3Q25 | 1,741 | +17.4% |
| 2Q25 | 622 | -29.0% |
| 1Q25 | 269 | -119.2% |
| 4Q24 | -3 | -98.6% |
| 3Q24 | 1,483 | +127.5% |
| 2Q24 | 876 | -14.9% |
| 1Q24 | -1,398 | +484.9% |
| 4Q23 | -209 | -121.3% |
| 3Q23 | 652 | -60.6% |
| 2Q23 | 1,029 | -35.9% |
| 1Q23 | -239 | -123.8% |
| 4Q22 | 981 | -21.3% |
| 3Q22 | 1,656 | -1.9% |
| 2Q22 | 1,605 | -12.9% |
| 1Q22 | 1,005 | -31.5% |
| 4Q21 | 1,246 | +127.8% |
| 3Q21 | 1,688 | -8.3% |
| 2Q21 | 1,843 | -38.6% |
| 1Q21 | 1,468 | +245.4% |
| 4Q20 | 547 | -64.1% |
| 3Q20 | 1,840 | -18.8% |
| 2Q20 | 3,003 | +26.8% |
| 1Q20 | 425 | -70.0% |
| 4Q19 | 1,522 | -7.0% |
| 3Q19 | 2,266 | +61.1% |
| 2Q19 | 2,369 | +12.3% |
| 1Q19 | 1,416 | -3.1% |
| 4Q18 | 1,636 | +15.4% |
| 3Q18 | 1,407 | -27.7% |
| 2Q18 | 2,110 | -3.5% |
| 1Q18 | 1,461 | +162.3% |
| 4Q17 | 1,418 | -188.1% |
| 3Q17 | 1,946 | +32.0% |
| 2Q17 | 2,186 | +48.3% |
| 1Q17 | 557 | +24.6% |
| 4Q16 | -1,610 | - |
| 3Q16 | 1,474 | - |
| 2Q16 | 1,474 | - |
| 1Q16 | 447 | - |