| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,783 | -819.0% |
| 1Q25 | -161 | -6069.6% |
| 4Q24 | -248 | +83.0% |
| 3Q24 | -112 | -19.4% |
| 2Q24 | 267 | +507.5% |
| 1Q24 | 2 | -101.9% |
| 4Q23 | -136 | +26.7% |
| 3Q23 | -139 | -13.7% |
| 2Q23 | 44 | -50.6% |
| 1Q23 | -143 | -571.4% |
| 4Q22 | -107 | -150.7% |
| 3Q22 | -161 | +212.4% |
| 2Q22 | 89 | -74.8% |
| 1Q22 | 30 | -85.8% |
| 4Q21 | 210 | -9.2% |
| 3Q21 | -52 | -124.6% |
| 2Q21 | 353 | -7.3% |
| 1Q21 | 213 | -45.7% |
| 4Q20 | 232 | +5.6% |
| 3Q20 | 209 | -9.9% |
| 2Q20 | 381 | +17.9% |
| 1Q20 | 392 | +35.8% |
| 4Q19 | 219 | -565.0% |
| 3Q19 | 232 | - |
| 2Q19 | 323 | - |
| 1Q19 | 289 | - |
| 4Q18 | -48 | - |