| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | -37 | -11.0% |
| 1Q26 | 94 | +20.4% |
| 4Q25 | 67 | -548.1% |
| 3Q25 | 10 | -65.5% |
| 2Q25 | -41 | - |
| 1Q25 | 78 | +131.8% |
| 4Q24 | -16 | -98.7% |
| 3Q24 | 30 | -53.1% |
| 1Q24 | 33 | -108.9% |
| 4Q23 | -1,156 | +23.8% |
| 3Q22 | 64 | -125.3% |
| 2Q23 | -757 | +29.8% |
| 1Q23 | -382 | -10.0% |
| 4Q22 | -934 | +167.4% |
| 2Q22 | -584 | +45.2% |
| 1Q22 | -424 | +4.5% |
| 4Q21 | -349 | -460.2% |
| 3Q21 | -254 | -2007.0% |
| 2Q21 | -402 | -190.4% |
| 1Q21 | -406 | -800.0% |
| 4Q20 | 96 | -38.4% |
| 3Q20 | 13 | - |
| 2Q20 | 444 | +998.2% |
| 1Q20 | 57 | -39.8% |
| 4Q19 | 157 | +82.7% |
| 2Q19 | 40 | +14.0% |
| 1Q19 | 96 | +19.9% |
| 4Q18 | 86 | - |
| 3Q18 | -1 | - |
| 2Q18 | 35 | - |
| 1Q18 | 80 | - |