| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,542 | +23.1% |
| 1Q26 | -317 | -517.1% |
| 4Q25 | 1,714 | +50.7% |
| 3Q25 | 3,225 | +8.8% |
| 2Q25 | 1,253 | -30.5% |
| 1Q25 | 76 | -34.5% |
| 4Q24 | 1,137 | -43.5% |
| 3Q24 | 2,964 | -12.2% |
| 2Q24 | 1,802 | +17.4% |
| 1Q24 | 116 | -82.0% |
| 4Q23 | 2,012 | +10.9% |
| 3Q23 | 3,376 | -15.0% |
| 2Q23 | 1,535 | -27.2% |
| 1Q23 | 643 | -4.2% |
| 4Q22 | 1,814 | -26.6% |
| 3Q22 | 3,973 | +5.8% |
| 2Q22 | 2,108 | +12.2% |
| 1Q22 | 671 | -35.2% |
| 4Q21 | 2,471 | +16.3% |
| 3Q21 | 3,754 | +43.9% |
| 2Q21 | 1,879 | +24.3% |
| 1Q21 | 1,036 | -540.9% |
| 4Q20 | 2,124 | -12.6% |
| 3Q20 | 2,608 | +1.2% |
| 2Q20 | 1,512 | +63.1% |
| 1Q20 | -235 | -30.9% |
| 4Q19 | 2,429 | +47.7% |
| 3Q19 | 2,577 | +8.1% |
| 2Q19 | 927 | -26.1% |
| 1Q19 | -340 | -311.2% |
| 4Q18 | 1,645 | -35.7% |
| 3Q18 | 2,384 | +3.1% |
| 2Q18 | 1,255 | +5.4% |
| 1Q18 | 161 | -150.6% |
| 4Q17 | 2,557 | +39.0% |
| 3Q17 | 2,312 | -1.3% |
| 2Q17 | 1,191 | +93.7% |
| 1Q17 | -318 | -23.2% |
| 4Q16 | 1,839 | - |
| 3Q16 | 2,342 | - |
| 2Q16 | 615 | - |
| 1Q16 | -414 | - |