| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | -93,000 | -142.9% |
| 1Q26 | -36,000 | -143.9% |
| 4Q25 | 51,511 | -66.3% |
| 3Q25 | 108,000 | +92.9% |
| 2Q25 | 217,000 | +141.1% |
| 1Q25 | 82,000 | +73.7% |
| 4Q24 | 152,775 | -279.8% |
| 3Q24 | 56,000 | -88.8% |
| 2Q24 | 90,000 | +1700.0% |
| 1Q24 | 47,214 | -73.0% |
| 4Q23 | -84,979 | -133.1% |
| 3Q23 | 501,013 | +78.9% |
| 2Q23 | 5,000 | -98.2% |
| 1Q23 | 175,044 | -50.8% |
| 4Q22 | 257,105 | +367.5% |
| 3Q22 | 280,000 | -62.8% |
| 2Q22 | 284,205 | +66.0% |
| 1Q22 | 356,127 | -19.8% |
| 4Q21 | 55,000 | -92.0% |
| 3Q21 | 752,644 | +281.7% |
| 2Q21 | 171,248 | +4.0% |
| 1Q21 | 444,108 | +507.5% |
| 4Q20 | 691,560 | +271.6% |
| 3Q20 | 197,193 | -23.8% |
| 2Q20 | 164,650 | -12.4% |
| 1Q20 | 73,109 | -0.9% |
| 4Q19 | 186,121 | +56.9% |
| 3Q19 | 258,781 | -8.8% |
| 2Q19 | 188,049 | +36.4% |
| 1Q19 | 73,788 | -22.3% |
| 4Q18 | 118,614 | -56.9% |
| 3Q18 | 283,600 | +53.0% |
| 2Q18 | 137,872 | +73.1% |
| 1Q18 | 95,025 | +53.7% |
| 4Q17 | 275,194 | +10.1% |
| 3Q17 | 185,389 | -37.5% |
| 2Q17 | 79,640 | - |
| 1Q17 | 61,826 | - |
| 4Q16 | 249,944 | - |
| 3Q16 | 296,813 | - |