| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,343 | +18.8% |
| 1Q26 | 1,020 | +46.6% |
| 4Q25 | 1,156 | +31.9% |
| 3Q25 | 662 | -16.7% |
| 2Q25 | 1,130 | +64.9% |
| 1Q25 | 696 | +164.2% |
| 4Q24 | 877 | +185.5% |
| 3Q24 | 794 | +85.9% |
| 2Q24 | 685 | -457.8% |
| 1Q24 | 263 | -186.8% |
| 4Q23 | 307 | -129.6% |
| 3Q23 | 427 | +154.7% |
| 2Q23 | -192 | -83.3% |
| 1Q23 | -304 | -80.6% |
| 4Q22 | -1,037 | +12.2% |
| 3Q22 | 167 | +1341.7% |
| 2Q22 | -1,148 | +154.7% |
| 1Q22 | -1,562 | -41.5% |
| 4Q21 | -924 | -2475.6% |
| 3Q21 | 11 | -98.9% |
| 2Q21 | -451 | -124.8% |
| 1Q21 | -2,672 | -318.3% |
| 4Q20 | 38 | -97.7% |
| 3Q20 | 1,083 | -29.1% |
| 2Q20 | 1,815 | -13.5% |
| 1Q20 | 1,223 | +9.5% |
| 4Q19 | 1,662 | -12.0% |
| 3Q19 | 1,528 | -10.6% |
| 2Q19 | 2,098 | +9.8% |
| 1Q19 | 1,117 | -8.8% |
| 4Q18 | 1,889 | -18.6% |
| 3Q18 | 1,710 | -10.0% |
| 2Q18 | 1,912 | -14.1% |
| 1Q18 | 1,225 | -4.3% |
| 4Q17 | 2,322 | +2.6% |
| 3Q17 | 1,900 | +5.5% |
| 2Q17 | 2,226 | - |
| 1Q17 | 1,280 | - |
| 4Q16 | 2,263 | - |
| 3Q16 | 1,800 | - |