| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 72 | +10.8% |
| 4Q25 | 71 | -103.6% |
| 3Q25 | 120 | -111.3% |
| 2Q25 | 114 | -108.6% |
| 1Q25 | 65 | -110.1% |
| 4Q24 | -2,011 | +3636.8% |
| 3Q24 | -1,058 | -1461.5% |
| 2Q24 | -1,329 | -610.6% |
| 1Q24 | -643 | -494.2% |
| 4Q23 | -54 | -84.2% |
| 3Q23 | 77 | -122.3% |
| 2Q23 | 260 | -126.6% |
| 1Q23 | 163 | -127.3% |
| 4Q22 | -341 | +0.2% |
| 3Q22 | -348 | -165.1% |
| 2Q22 | -977 | -364.3% |
| 1Q22 | -597 | -162.8% |
| 4Q21 | -341 | -136.7% |
| 3Q21 | 534 | -45.7% |
| 2Q21 | 369 | +102.5% |
| 1Q21 | 950 | +632.7% |
| 4Q20 | 927 | -205.0% |
| 3Q20 | 985 | +1450.9% |
| 2Q20 | 182 | -150.8% |
| 1Q20 | 129 | -151.6% |
| 4Q19 | -884 | +457.8% |
| 3Q19 | 63 | -91.3% |
| 2Q19 | -360 | -279.4% |
| 1Q19 | -252 | -215.0% |
| 4Q18 | -159 | -138.6% |
| 3Q18 | 733 | +8.4% |
| 2Q18 | 200 | -35.4% |
| 1Q18 | 218 | -13.7% |
| 4Q17 | 409 | -167.5% |
| 3Q17 | 676 | -652.6% |
| 2Q17 | 310 | -132.0% |
| 1Q17 | 253 | -147.6% |
| 4Q16 | -607 | - |
| 3Q16 | -123 | - |
| 2Q16 | -969 | - |
| 1Q16 | -533 | - |