| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,631 | -12.9% |
| 3Q25 | 1,962 | -7.2% |
| 2Q25 | 2,833 | +11.0% |
| 1Q25 | 880 | -38.6% |
| 4Q24 | 1,872 | -170.2% |
| 3Q24 | 2,115 | +133.2% |
| 2Q24 | 2,552 | +310.3% |
| 1Q24 | 1,434 | +225.9% |
| 4Q23 | -2,667 | -374.9% |
| 3Q23 | 907 | +35.0% |
| 2Q23 | 622 | -33.0% |
| 1Q23 | 440 | -313.6% |
| 4Q22 | 970 | -114.4% |
| 3Q22 | 672 | +6.0% |
| 2Q22 | 929 | -116.1% |
| 1Q22 | -206 | -95.8% |
| 4Q21 | -6,730 | -172.7% |
| 3Q21 | 634 | -1478.3% |
| 2Q21 | -5,764 | -404.7% |
| 1Q21 | -4,955 | -574.6% |
| 4Q20 | 9,262 | +1290.7% |
| 3Q20 | -46 | -92.5% |
| 2Q20 | 1,892 | +712.0% |
| 1Q20 | 1,044 | -686.5% |
| 4Q19 | 666 | -53.3% |
| 3Q19 | -617 | -234.7% |
| 2Q19 | 233 | -83.2% |
| 1Q19 | -178 | -123.8% |
| 4Q18 | 1,425 | +114.6% |
| 3Q18 | 458 | +78.9% |
| 2Q18 | 1,388 | +74.8% |
| 1Q18 | 748 | +395.4% |
| 4Q17 | 664 | -13.1% |
| 3Q17 | 256 | -174.6% |
| 2Q17 | 794 | - |
| 1Q17 | 151 | - |
| 4Q16 | 764 | - |
| 3Q16 | -343 | - |