| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 178 | +92.3% |
| 1Q26 | 264 | +30.5% |
| 4Q25 | 419 | -10.7% |
| 3Q25 | 212 | +2902.4% |
| 2Q25 | 92 | -372.2% |
| 1Q25 | 202 | -683.8% |
| 4Q24 | 469 | +1207.4% |
| 3Q24 | 7 | - |
| 2Q23 | -35 | -112.0% |
| 1Q24 | -35 | -156.0% |
| 4Q23 | 35 | -75.6% |
| 1Q23 | 62 | -74.8% |
| 4Q22 | 147 | -64.7% |
| 3Q22 | 103 | -58.5% |
| 2Q22 | 283 | -68.9% |
| 1Q22 | 245 | -67.2% |
| 4Q21 | 417 | -132.3% |
| 3Q21 | 249 | - |
| 2Q21 | 912 | - |
| 1Q21 | 748 | +10126.6% |
| 4Q20 | -1,292 | +894.0% |
| 1Q20 | 7 | -89.8% |
| 4Q19 | -130 | -162.5% |
| 3Q19 | -143 | -176.4% |
| 2Q19 | -96 | -521.4% |
| 1Q19 | 71 | -50.2% |
| 4Q18 | 207 | +3.3% |
| 3Q18 | 187 | -31.5% |
| 2Q18 | 22 | -84.1% |
| 1Q18 | 144 | -32.0% |
| 4Q17 | 201 | - |
| 3Q17 | 273 | - |
| 2Q17 | 141 | - |
| 1Q17 | 211 | - |