| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 259 | +178.5% |
| 1Q26 | 323 | +36.9% |
| 4Q25 | 283 | -13.8% |
| 3Q25 | 350 | +25.8% |
| 2Q25 | 93 | -65.0% |
| 1Q25 | 236 | -11.6% |
| 4Q24 | 328 | +65.8% |
| 3Q24 | 278 | +11.7% |
| 2Q24 | 265 | +96.1% |
| 1Q24 | 267 | +68.6% |
| 4Q23 | 198 | +150.4% |
| 3Q23 | 248 | +69.0% |
| 2Q23 | 135 | +375.4% |
| 1Q23 | 158 | +556.2% |
| 4Q22 | 79 | -2076.6% |
| 3Q22 | 147 | +1.0% |
| 2Q22 | 28 | -114.6% |
| 1Q22 | 24 | -112.4% |
| 4Q21 | -4 | -97.2% |
| 3Q21 | 145 | -165.0% |
| 2Q21 | -196 | +57.4% |
| 1Q21 | -196 | +8.0% |
| 4Q20 | -142 | +254.0% |
| 3Q20 | -225 | +66.6% |
| 2Q20 | -125 | -23.1% |
| 1Q20 | -181 | +8.7% |
| 4Q19 | -40 | -72.8% |
| 3Q19 | -135 | -46.3% |
| 2Q19 | -162 | -48.9% |
| 1Q19 | -167 | -56.2% |
| 4Q18 | -147 | -58.6% |
| 3Q18 | -251 | -65.9% |
| 2Q18 | -316 | +10.7% |
| 1Q18 | -381 | +16.0% |
| 4Q17 | -355 | -38.1% |
| 3Q17 | -734 | -42.7% |
| 2Q17 | -286 | -718.1% |
| 1Q17 | -328 | - |
| 4Q16 | -574 | - |
| 3Q16 | -1,281 | - |
| 2Q16 | 46 | - |