| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,889 | +0.6% |
| 2Q26 | -40 | -108.9% |
| 1Q26 | 1,525 | -5.2% |
| 4Q25 | 2,538 | +37.7% |
| 3Q25 | 2,872 | +74.7% |
| 2Q25 | 451 | -230.0% |
| 1Q25 | 1,609 | +140.1% |
| 4Q24 | 1,843 | +94.0% |
| 3Q24 | 1,644 | +75.3% |
| 2Q24 | -347 | -54.6% |
| 1Q24 | 670 | +36.7% |
| 4Q23 | 950 | +20.6% |
| 3Q23 | 938 | -38.9% |
| 2Q23 | -765 | -368.4% |
| 1Q23 | 490 | -67.5% |
| 4Q22 | 788 | -44.4% |
| 3Q22 | 1,535 | -24.7% |
| 2Q22 | 285 | -240.4% |
| 1Q22 | 1,509 | +63.0% |
| 4Q21 | 1,417 | +6.6% |
| 3Q21 | 2,039 | +24.4% |
| 2Q21 | -203 | -61.4% |
| 1Q21 | 926 | +94.1% |
| 4Q20 | 1,329 | +8.7% |
| 3Q20 | 1,639 | -19.4% |
| 2Q20 | -526 | +2290.9% |
| 1Q20 | 477 | -60.7% |
| 4Q19 | 1,223 | -37.1% |
| 3Q19 | 2,033 | -1.4% |
| 2Q19 | -22 | -140.0% |
| 1Q19 | 1,215 | +8.9% |
| 4Q18 | 1,945 | +27.0% |
| 3Q18 | 2,061 | +0.6% |
| 2Q18 | 55 | -32.1% |
| 1Q18 | 1,116 | -2.9% |
| 4Q17 | 1,531 | +3.9% |
| 3Q17 | 2,048 | -4.4% |
| 2Q17 | 81 | +224.0% |
| 1Q17 | 1,149 | +57.8% |
| 4Q16 | 1,473 | - |
| 3Q16 | 2,142 | - |
| 2Q16 | 25 | - |
| 1Q16 | 728 | - |