| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 296,038 | -6129.3% |
| 1Q26 | 85,389 | -47.9% |
| 4Q25 | 84,367 | -65.4% |
| 3Q25 | 197,633 | -24.2% |
| 2Q25 | -4,910 | - |
| 1Q25 | 163,910 | +23.6% |
| 4Q24 | 243,740 | +1490.5% |
| 3Q24 | 260,757 | +419.8% |
| 1Q24 | 132,645 | +205.0% |
| 4Q23 | 15,325 | -75.3% |
| 3Q23 | 50,165 | -81.9% |
| 2Q23 | 19,000 | - |
| 1Q23 | 43,488 | +442.7% |
| 4Q22 | 62,000 | -48.2% |
| 3Q22 | 277,855 | +20.6% |
| 1Q22 | 8,013 | -88.0% |
| 4Q21 | 119,701 | -304.2% |
| 3Q21 | 230,478 | +178.7% |
| 2Q21 | 214,509 | -2550.1% |
| 1Q21 | 66,520 | +70.8% |
| 4Q20 | -58,618 | -116.1% |
| 3Q20 | 82,708 | - |
| 2Q20 | -8,755 | - |
| 1Q20 | 38,952 | -71.9% |
| 4Q19 | 364,342 | +56.0% |
| 1Q19 | 138,488 | +182.7% |
| 4Q18 | 233,498 | +3.1% |
| 3Q18 | 89,920 | +54.2% |
| 2Q18 | 60,729 | -264.5% |
| 1Q18 | 48,987 | -127.9% |
| 4Q17 | 226,585 | -457.7% |
| 3Q17 | 58,306 | -226.3% |
| 2Q17 | -36,913 | - |
| 1Q17 | -175,603 | - |
| 4Q16 | -63,345 | - |
| 3Q16 | -46,163 | - |