| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q26 | 190 | -550.9% |
| 3Q26 | -60 | -163.2% |
| 4Q25 | -43 | -31.5% |
| 3Q25 | 95 | +23.4% |
| 2Q25 | -1 | -91.7% |
| 1Q25 | 36 | -79.5% |
| 4Q24 | -62 | -138.1% |
| 3Q24 | 77 | -72.4% |
| 2Q24 | -12 | -104.5% |
| 1Q24 | 176 | -27.1% |
| 4Q23 | 161 | -48.5% |
| 3Q23 | 278 | +377.4% |
| 2Q23 | 265 | -15.8% |
| 1Q23 | 242 | +3097.7% |
| 4Q22 | 313 | -3829.2% |
| 3Q22 | 58 | -2.6% |
| 2Q22 | 315 | -870.7% |
| 1Q22 | 7 | -104.1% |
| 4Q21 | -9 | -96.0% |
| 3Q21 | 59 | -118.7% |
| 2Q21 | -41 | -82.9% |
| 1Q21 | -186 | -175.5% |
| 4Q20 | -213 | -244.6% |
| 3Q20 | -321 | -165.9% |
| 2Q20 | -241 | +10.6% |
| 1Q20 | 245 | -270.7% |
| 4Q19 | 146 | -227.5% |
| 3Q19 | 486 | -24.4% |
| 2Q19 | -218 | -15.7% |
| 1Q19 | -144 | -32.7% |
| 4Q18 | -116 | -67.8% |
| 3Q18 | 643 | -2.9% |
| 2Q18 | -258 | +44.7% |
| 1Q18 | -214 | +122.1% |
| 4Q17 | -358 | -918.7% |
| 3Q17 | 663 | -49.8% |
| 2Q17 | -179 | - |
| 1Q17 | -97 | - |
| 4Q16 | 43 | - |
| 3Q16 | 1,320 | - |