| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 605 | +9.0% |
| 1Q26 | 453 | +23.1% |
| 4Q25 | 354 | -30.0% |
| 3Q25 | 384 | -6.6% |
| 2Q25 | 555 | +24.4% |
| 1Q25 | 368 | +30.0% |
| 4Q24 | 506 | +69.8% |
| 3Q24 | 411 | +85.1% |
| 2Q24 | 446 | -559.8% |
| 1Q24 | 283 | -286.2% |
| 4Q23 | 298 | -381.1% |
| 3Q23 | 222 | +75.3% |
| 2Q23 | -97 | -53.3% |
| 1Q23 | -152 | -62.7% |
| 4Q22 | -106 | -53.6% |
| 3Q22 | 126 | -128.7% |
| 2Q22 | -208 | -83.1% |
| 1Q22 | -408 | -71.8% |
| 4Q21 | -229 | -47.0% |
| 3Q21 | -442 | +1342.0% |
| 2Q21 | -1,230 | +1731.5% |
| 1Q21 | -1,445 | +1103.3% |
| 4Q20 | -431 | -555.2% |
| 3Q20 | -31 | -114.5% |
| 2Q20 | -68 | -183.6% |
| 1Q20 | -121 | -536.3% |
| 4Q19 | 94 | -57.9% |
| 3Q19 | 211 | +15.0% |
| 2Q19 | 80 | -57.8% |
| 1Q19 | 27 | -21.7% |
| 4Q18 | 224 | +11.1% |
| 3Q18 | 184 | -27.4% |
| 2Q18 | 190 | +13.8% |
| 1Q18 | 35 | -59.6% |
| 4Q17 | 202 | +21.0% |
| 3Q17 | 253 | +13.4% |
| 2Q17 | 167 | - |
| 1Q17 | 86 | - |
| 4Q16 | 167 | - |
| 3Q16 | 223 | - |