| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 961 | -76.9% |
| 2Q26 | 5,256 | -46.0% |
| 1Q26 | 6,494 | -44.7% |
| 4Q25 | 6,591 | -10.3% |
| 3Q25 | 4,164 | -50.4% |
| 2Q25 | 9,738 | +40.8% |
| 1Q25 | 11,733 | +59.7% |
| 4Q24 | 7,350 | -6.9% |
| 3Q24 | 8,390 | +25.7% |
| 2Q24 | 6,917 | -35.5% |
| 1Q24 | 7,346 | -62.0% |
| 4Q23 | 7,894 | -31.7% |
| 3Q23 | 6,672 | -53.3% |
| 2Q23 | 10,724 | -41.4% |
| 1Q23 | 19,320 | -1.8% |
| 4Q22 | 11,553 | -15.8% |
| 3Q22 | 14,302 | +28.7% |
| 2Q22 | 18,291 | +137.9% |
| 1Q22 | 19,678 | +299.2% |
| 4Q21 | 13,719 | +64.2% |
| 3Q21 | 11,116 | +70.4% |
| 2Q21 | 7,690 | +83.9% |
| 1Q21 | 4,929 | -28.5% |
| 4Q20 | 8,354 | +41.6% |
| 3Q20 | 6,523 | +91.6% |
| 2Q20 | 4,181 | +70.0% |
| 1Q20 | 6,897 | -0.2% |
| 4Q19 | 5,900 | -23.0% |
| 3Q19 | 3,404 | -60.5% |
| 2Q19 | 2,459 | -61.8% |
| 1Q19 | 6,908 | -16.1% |
| 4Q18 | 7,663 | -42.4% |
| 3Q18 | 8,613 | +17.2% |
| 2Q18 | 6,442 | +12.8% |
| 1Q18 | 8,230 | +8.0% |
| 4Q17 | 13,307 | +91.4% |
| 3Q17 | 7,350 | -6.5% |
| 2Q17 | 5,713 | -34.1% |
| 1Q17 | 7,620 | -34.2% |
| 4Q16 | 6,954 | - |
| 3Q16 | 7,862 | - |
| 2Q16 | 8,675 | - |
| 1Q16 | 11,576 | - |