| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 633,000 | -0.5% |
| 2Q26 | 408,751 | -32.7% |
| 1Q26 | 494,249 | +2.5% |
| 4Q25 | 603,454 | -617.1% |
| 3Q25 | 635,898 | -532.6% |
| 2Q25 | 607,000 | - |
| 1Q25 | 482,422 | +58.8% |
| 4Q24 | -116,705 | -118.2% |
| 3Q23 | -146,993 | -793.0% |
| 1Q24 | 303,751 | -33.2% |
| 4Q23 | 640,119 | +94.5% |
| 2Q23 | 613,790 | +92.8% |
| 1Q23 | 454,551 | +43.3% |
| 4Q22 | 329,169 | +12.9% |
| 3Q22 | 21,210 | -95.8% |
| 2Q21 | 318,338 | -22.2% |
| 1Q22 | 317,225 | +6.9% |
| 4Q21 | 291,502 | -184.4% |
| 3Q21 | 505,935 | +185.1% |
| 2Q20 | 409,175 | - |
| 1Q21 | 296,712 | +219.9% |
| 4Q20 | -345,235 | -232.1% |
| 3Q19 | 177,435 | - |
| 1Q20 | 92,761 | - |
| 4Q19 | 261,437 | - |