| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,055 | +47.8% |
| 1Q26 | 599 | +100.3% |
| 4Q25 | 1,378 | -137.9% |
| 3Q25 | -125 | -89.4% |
| 2Q25 | 714 | -950.0% |
| 1Q25 | 299 | -42.5% |
| 4Q24 | -3,636 | +147.0% |
| 3Q24 | -1,176 | -340.5% |
| 2Q24 | -84 | -108.3% |
| 1Q24 | 520 | -25.6% |
| 4Q23 | -1,472 | -370.6% |
| 3Q23 | 489 | +6.1% |
| 2Q23 | 1,007 | +5.1% |
| 1Q23 | 699 | +62.2% |
| 4Q22 | 544 | +29.5% |
| 3Q22 | 461 | -27.2% |
| 2Q22 | 958 | +89.3% |
| 1Q22 | 431 | +12.8% |
| 4Q21 | 420 | -46.4% |
| 3Q21 | 633 | +26.1% |
| 2Q21 | 506 | -10.1% |
| 1Q21 | 382 | -45.4% |
| 4Q20 | 784 | +97.5% |
| 3Q20 | 502 | -16.6% |
| 2Q20 | 563 | +33.7% |
| 1Q20 | 699 | -19.8% |
| 4Q19 | 397 | -61.5% |
| 3Q19 | 602 | -10.4% |
| 2Q19 | 421 | +43.7% |
| 1Q19 | 872 | +333.8% |
| 4Q18 | 1,031 | +84.1% |
| 3Q18 | 672 | +302.4% |
| 2Q18 | 293 | -51.5% |
| 1Q18 | 201 | +773.9% |
| 4Q17 | 560 | +18.4% |
| 3Q17 | 167 | -46.1% |
| 2Q17 | 604 | - |
| 1Q17 | 23 | - |
| 4Q16 | 473 | - |
| 3Q16 | 310 | - |