| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 143 | -171.9% |
| 1Q26 | 15 | -106.5% |
| 4Q25 | -21 | -113.4% |
| 3Q25 | -69 | -75.2% |
| 2Q25 | -199 | +362.8% |
| 1Q25 | -232 | -615.6% |
| 4Q24 | 157 | -90.2% |
| 3Q24 | -278 | -209.9% |
| 2Q24 | -43 | -115.1% |
| 1Q24 | 45 | -88.0% |
| 4Q23 | 1,595 | +281.6% |
| 3Q23 | 253 | -59.4% |
| 2Q23 | 285 | -14.7% |
| 1Q23 | 375 | -2.3% |
| 4Q22 | 418 | +82.5% |
| 3Q22 | 623 | +584.6% |
| 2Q22 | 334 | -262.9% |
| 1Q22 | 384 | -217.8% |
| 4Q21 | 229 | +21.2% |
| 3Q21 | 91 | -36.8% |
| 2Q21 | -205 | -136.5% |
| 1Q21 | -326 | -161.4% |
| 4Q20 | 189 | -66.4% |
| 3Q20 | 144 | -72.9% |
| 2Q20 | 562 | +38.8% |
| 1Q20 | 531 | -4.3% |
| 4Q19 | 562 | +21.6% |
| 3Q19 | 532 | -20.7% |
| 2Q19 | 405 | -19.6% |
| 1Q19 | 555 | +32.1% |
| 4Q18 | 462 | 0.0% |
| 3Q18 | 671 | +5.2% |
| 2Q18 | 504 | +3.5% |
| 1Q18 | 420 | +78.0% |
| 4Q17 | 462 | +4.6% |
| 3Q17 | 638 | +32.5% |
| 2Q17 | 487 | - |
| 1Q17 | 236 | - |
| 4Q16 | 441 | - |
| 3Q16 | 481 | - |