| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,068 | -903.0% |
| 4Q25 | 1,153 | -19.1% |
| 3Q25 | 1,592 | -36.8% |
| 2Q25 | 2,248 | +177.5% |
| 1Q25 | -133 | -110.9% |
| 4Q24 | 1,426 | -71.2% |
| 3Q24 | 2,520 | -40.3% |
| 2Q24 | 810 | -53.3% |
| 1Q24 | 1,225 | -22.7% |
| 4Q23 | 4,958 | +29.0% |
| 3Q23 | 4,223 | +18.0% |
| 2Q23 | 1,733 | -31.4% |
| 1Q23 | 1,584 | +2.0% |
| 4Q22 | 3,842 | -45.0% |
| 3Q22 | 3,578 | +107.4% |
| 2Q22 | 2,525 | +351.7% |
| 1Q22 | 1,553 | -2.7% |
| 4Q21 | 6,981 | -10519.4% |
| 3Q21 | 1,725 | +39.3% |
| 2Q21 | 559 | -31.3% |
| 1Q21 | 1,596 | +35.6% |
| 4Q20 | -67 | -105.0% |
| 3Q20 | 1,238 | -20.3% |
| 2Q20 | 814 | -15.6% |
| 1Q20 | 1,177 | -27.2% |
| 4Q19 | 1,342 | -16.5% |
| 3Q19 | 1,553 | -44.1% |
| 2Q19 | 965 | -58.8% |
| 1Q19 | 1,616 | -40.0% |
| 4Q18 | 1,607 | -33.2% |
| 3Q18 | 2,780 | +79.8% |
| 2Q18 | 2,340 | +56.0% |
| 1Q18 | 2,694 | +5.9% |
| 4Q17 | 2,407 | +8.5% |
| 3Q17 | 1,546 | -57.5% |
| 2Q17 | 1,500 | -62.5% |
| 1Q17 | 2,544 | -42.0% |
| 4Q16 | 2,218 | - |
| 3Q16 | 3,636 | - |
| 2Q16 | 4,000 | - |
| 1Q16 | 4,385 | - |