| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 995 | +5.4% |
| 4Q25 | -121 | -140.7% |
| 3Q25 | 260 | -15.6% |
| 2Q25 | 1,465 | +39.4% |
| 1Q25 | 944 | +32.2% |
| 4Q24 | 297 | -88.6% |
| 3Q24 | 308 | -76.9% |
| 2Q24 | 1,051 | -24.7% |
| 1Q24 | 714 | -53.2% |
| 4Q23 | 2,607 | +712.1% |
| 3Q23 | 1,334 | +100.0% |
| 2Q23 | 1,396 | +48.4% |
| 1Q23 | 1,527 | -52.5% |
| 4Q22 | 321 | -75.1% |
| 3Q22 | 667 | -162.2% |
| 2Q22 | 941 | - |
| 1Q22 | 3,217 | - |
| 4Q21 | 1,291 | - |
| 3Q21 | -1,073 | - |