| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 122 | -27.1% |
| 1Q26 | 187 | +74.6% |
| 4Q25 | 59 | +38.9% |
| 3Q25 | 119 | +131.5% |
| 2Q25 | 167 | +133.0% |
| 1Q25 | 107 | -3.7% |
| 4Q24 | 42 | +3.5% |
| 3Q24 | 51 | -153.1% |
| 2Q24 | 72 | -112.1% |
| 1Q24 | 111 | -141.7% |
| 4Q23 | 41 | -106.8% |
| 3Q23 | -97 | -64.0% |
| 2Q23 | -597 | +117.1% |
| 1Q23 | -267 | -27.3% |
| 4Q22 | -604 | -7.9% |
| 3Q21 | -270 | -119.8% |
| 2Q22 | -275 | -71.7% |
| 1Q22 | -368 | +53.1% |
| 4Q21 | -655 | -615.6% |
| 2Q20 | -970 | -753.7% |
| 1Q21 | -240 | -225.8% |
| 4Q20 | 127 | -49.7% |
| 3Q20 | 1,363 | +517.9% |
| 2Q19 | 148 | -31.3% |
| 1Q20 | 190 | +12.7% |
| 4Q19 | 252 | +26.4% |
| 3Q19 | 220 | +71.5% |
| 1Q19 | 169 | -27.4% |
| 4Q18 | 199 | -23.7% |
| 3Q18 | 128 | -23.3% |
| 2Q18 | 215 | +21.7% |
| 1Q18 | 233 | +49.1% |
| 4Q17 | 262 | +40.8% |
| 3Q17 | 167 | +1.8% |
| 2Q17 | 177 | - |
| 1Q17 | 156 | - |
| 4Q16 | 186 | - |
| 3Q16 | 164 | - |