| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 7,544 | +72.6% |
| 3Q25 | 2,153 | -69.8% |
| 2Q25 | 3,463 | -48.0% |
| 1Q25 | 5,392 | -4.1% |
| 4Q24 | 4,370 | -15.2% |
| 3Q24 | 7,125 | +62.1% |
| 2Q24 | 6,658 | +26.3% |
| 1Q24 | 5,625 | +59.5% |
| 4Q23 | 5,156 | +5.5% |
| 3Q23 | 4,396 | +20.5% |
| 2Q23 | 5,270 | +188.1% |
| 1Q23 | 3,527 | +19.6% |
| 4Q22 | 4,889 | -328.7% |
| 2Q22 | 3,649 | +116.6% |
| 1Q22 | 1,829 | +131.2% |
| 4Q22 | 2,949 | -224.9% |
| 3Q22 | -2,138 | +168.6% |
| 2Q22 | 1,685 | -459.3% |
| 1Q22 | 791 | -239.0% |
| 4Q21 | -2,362 | -147.0% |
| 3Q21 | -796 | -126.3% |
| 2Q21 | -469 | -107.6% |
| 1Q21 | -569 | -139.5% |
| 4Q20 | 5,024 | -27.0% |
| 3Q20 | 3,026 | -5.7% |
| 2Q20 | 6,133 | +76.9% |
| 1Q20 | 1,440 | -36.8% |
| 4Q19 | 6,882 | +47.2% |
| 3Q19 | 3,210 | +40.3% |
| 2Q19 | 3,466 | -39.9% |
| 1Q19 | 2,277 | -18.2% |
| 4Q18 | 4,675 | +8.5% |
| 3Q18 | 2,288 | -43.9% |
| 2Q18 | 5,765 | +33.9% |
| 1Q18 | 2,783 | -51.9% |
| 4Q17 | 4,309 | -49.6% |
| 3Q17 | 4,081 | -35.5% |
| 2Q17 | 4,306 | - |
| 1Q17 | 5,788 | - |
| 4Q16 | 8,545 | - |
| 3Q16 | 6,330 | - |