| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 76 | -23.2% |
| 4Q25 | 139 | +47.9% |
| 3Q25 | 457 | +3.9% |
| 2Q25 | 501 | +34.7% |
| 1Q25 | 99 | +5.3% |
| 4Q24 | 94 | -2450.0% |
| 3Q24 | 440 | +20.2% |
| 2Q24 | 372 | -285.1% |
| 1Q24 | 94 | -115.1% |
| 4Q23 | -4 | -99.6% |
| 3Q23 | 366 | -138.6% |
| 2Q23 | -201 | -86.0% |
| 1Q23 | -622 | -67.9% |
| 4Q22 | -1,068 | -20.1% |
| 3Q22 | -947 | -28.3% |
| 2Q22 | -1,435 | -10.9% |
| 1Q22 | -1,940 | +15.3% |
| 4Q21 | -1,336 | -28.7% |
| 3Q21 | -1,321 | -6.4% |
| 2Q21 | -1,610 | -463.4% |
| 1Q21 | -1,682 | +260.2% |
| 4Q20 | -1,875 | +4066.7% |
| 3Q20 | -1,412 | -367.4% |
| 2Q20 | 443 | -23.5% |
| 1Q20 | -467 | +42.4% |
| 4Q19 | -45 | -40.0% |
| 3Q19 | 528 | +32.0% |
| 2Q19 | 579 | +22.7% |
| 1Q19 | -328 | -16.1% |
| 4Q18 | -75 | -51.9% |
| 3Q18 | 400 | -2.4% |
| 2Q18 | 472 | -29.7% |
| 1Q18 | -391 | -18.0% |
| 4Q17 | -156 | -40.9% |
| 3Q17 | 410 | +135.6% |
| 2Q17 | 671 | +69.9% |
| 1Q17 | -477 | +45.0% |
| 4Q16 | -264 | - |
| 3Q16 | 174 | - |
| 2Q16 | 395 | - |
| 1Q16 | -329 | - |