| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q26 | -660 | - |
| 3Q26 | -39 | - |
| 2Q26 | -1,135 | -575.3% |
| 1Q26 | -854 | -3.9% |
| 2Q25 | 238 | -116.1% |
| 1Q25 | -889 | -349.5% |
| 4Q24 | 1,463 | -8701.4% |
| 3Q24 | -443 | -235.6% |
| 2Q24 | -1,482 | +12.1% |
| 1Q24 | 356 | -151.2% |
| 4Q23 | -18 | -95.7% |
| 3Q23 | 326 | -132.6% |
| 2Q23 | -1,322 | +65.0% |
| 1Q23 | -696 | -31.7% |
| 4Q22 | -401 | +300.3% |
| 3Q22 | -1,001 | +32.9% |
| 2Q22 | -801 | +13.3% |
| 1Q22 | -1,018 | -5.9% |
| 4Q21 | -100 | -106.8% |
| 3Q21 | -754 | +94.9% |
| 2Q21 | -708 | +285.5% |
| 1Q21 | -1,082 | +113.5% |
| 4Q20 | 1,464 | +58.6% |
| 3Q20 | -387 | +20.4% |
| 2Q20 | -184 | -286.4% |
| 1Q20 | -507 | +204.5% |
| 4Q19 | 923 | +374.1% |
| 3Q19 | -321 | +492.5% |
| 2Q19 | 98 | -62.2% |
| 1Q19 | -167 | -1428.2% |
| 4Q18 | 194 | -68.5% |
| 3Q18 | -55 | +21.7% |
| 2Q18 | 260 | -0.1% |
| 1Q18 | 12 | -105.3% |
| 4Q17 | 617 | +651.2% |
| 3Q17 | -45 | -27.7% |
| 2Q17 | 260 | - |
| 1Q17 | -235 | - |
| 4Q16 | 82 | - |
| 3Q16 | -62 | - |