| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,180 | +1.1% |
| 1Q26 | 2,105 | +12.1% |
| 4Q25 | 1,442 | +31.6% |
| 3Q25 | 2,328 | +20.4% |
| 2Q25 | 2,157 | +49.7% |
| 1Q25 | 1,878 | +6.0% |
| 4Q24 | 1,096 | +57.2% |
| 3Q24 | 1,933 | -21.4% |
| 2Q24 | 1,441 | -36.2% |
| 1Q24 | 1,771 | -3.4% |
| 4Q23 | 697 | -48.6% |
| 3Q23 | 2,459 | +28.0% |
| 2Q23 | 2,260 | +15.7% |
| 1Q23 | 1,834 | +27.4% |
| 4Q22 | 1,355 | -6.8% |
| 3Q22 | 1,921 | +33.1% |
| 2Q22 | 1,953 | +103.2% |
| 1Q22 | 1,440 | +147.0% |
| 4Q21 | 1,454 | +123.7% |
| 3Q21 | 1,443 | +41.2% |
| 2Q21 | 961 | +24.5% |
| 1Q21 | 583 | -34.7% |
| 4Q20 | 650 | -13.3% |
| 3Q20 | 1,022 | +8.4% |
| 2Q20 | 772 | +9.3% |
| 1Q20 | 893 | -5.8% |
| 4Q19 | 750 | +208.6% |
| 3Q19 | 943 | -13.6% |
| 2Q19 | 706 | -7.5% |
| 1Q19 | 948 | +283.8% |
| 4Q18 | 243 | -57.3% |
| 3Q18 | 1,092 | -1.3% |
| 2Q18 | 763 | +14.7% |
| 1Q18 | 247 | -61.3% |
| 4Q17 | 569 | -21.0% |
| 3Q17 | 1,106 | +2.3% |
| 2Q17 | 665 | - |
| 1Q17 | 639 | - |
| 4Q16 | 720 | - |
| 3Q16 | 1,081 | - |