| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | -21 | -79.4% |
| 1Q26 | -16 | -114.0% |
| 4Q25 | -8 | +100.0% |
| 3Q25 | -50 | +13.6% |
| 2Q25 | -102 | +59.4% |
| 1Q25 | 114 | -456.3% |
| 4Q24 | -4 | -91.3% |
| 3Q24 | -44 | -283.3% |
| 2Q24 | -64 | -592.3% |
| 1Q24 | -32 | -132.7% |
| 4Q23 | -46 | -122.4% |
| 3Q23 | 24 | +700.0% |
| 2Q23 | 13 | -89.0% |
| 1Q23 | 98 | +600.0% |
| 4Q22 | 205 | -37.1% |
| 3Q22 | 3 | -105.4% |
| 2Q22 | 118 | +29.7% |
| 1Q22 | 14 | -6.7% |
| 4Q21 | 326 | -124.2% |
| 3Q21 | -56 | -216.7% |
| 2Q21 | 91 | +4.6% |
| 1Q21 | 15 | -97.5% |
| 4Q20 | -1,346 | +1875.3% |
| 3Q20 | 48 | -168.8% |
| 2Q20 | 87 | -81.3% |
| 1Q20 | 605 | -41.4% |
| 4Q19 | -69 | -127.9% |
| 3Q19 | -70 | -115.8% |
| 2Q19 | 465 | +9.3% |
| 1Q19 | 1,033 | +163.5% |
| 4Q18 | 244 | +30.2% |
| 3Q18 | 441 | +315.6% |
| 2Q18 | 425 | +51.7% |
| 1Q18 | 392 | +669.9% |
| 4Q17 | 187 | +26.8% |
| 3Q17 | 106 | -229.5% |
| 2Q17 | 280 | - |
| 1Q17 | 50 | - |
| 4Q16 | 147 | - |
| 3Q16 | -83 | - |