| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 50 | -119.9% |
| 2Q26 | -526 | +260.3% |
| 1Q26 | -260 | +828.6% |
| 4Q25 | -681 | +205.4% |
| 3Q25 | -251 | -11.6% |
| 2Q25 | -146 | -45.3% |
| 1Q25 | -28 | -100.5% |
| 4Q24 | -223 | -104.5% |
| 3Q24 | -284 | -104.1% |
| 2Q24 | -267 | -103.7% |
| 1Q24 | 5,782 | +16.6% |
| 4Q23 | 4,971 | +46.7% |
| 3Q23 | 6,935 | +35.7% |
| 2Q23 | 7,279 | +67.5% |
| 1Q23 | 4,957 | +57.5% |
| 4Q22 | 3,389 | +72.4% |
| 3Q22 | 5,111 | +57.9% |
| 2Q22 | 4,345 | +40.7% |
| 1Q22 | 3,148 | +442.8% |
| 4Q21 | 1,966 | -17.5% |
| 3Q21 | 3,237 | -5.5% |
| 2Q21 | 3,088 | +12.5% |
| 1Q21 | 580 | -75.3% |
| 4Q20 | 2,382 | +13.2% |
| 3Q20 | 3,424 | +25.9% |
| 2Q20 | 2,744 | +5.7% |
| 1Q20 | 2,351 | +3.9% |
| 4Q19 | 2,105 | -4.2% |
| 3Q19 | 2,719 | +55.8% |
| 2Q19 | 2,595 | +53.6% |
| 1Q19 | 2,263 | +45.1% |
| 4Q18 | 2,197 | +26.5% |
| 3Q18 | 1,745 | +18.1% |
| 2Q18 | 1,690 | -20.8% |
| 1Q18 | 1,560 | +275.0% |
| 4Q17 | 1,737 | +1.7% |
| 3Q17 | 1,477 | -46.1% |
| 2Q17 | 2,134 | - |
| 1Q17 | 416 | - |
| 4Q16 | 1,708 | - |
| 3Q16 | 2,739 | - |