| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | -2.8 | -27.0% |
| 3Q25 | 14.0 | +9.9% |
| 2Q25 | 14.2 | -2.5% |
| 1Q25 | 5.7 | +15.2% |
| 4Q24 | -3.8 | +96.0% |
| 3Q24 | 12.7 | -15.0% |
| 2Q24 | 14.6 | +49.4% |
| 1Q24 | 5.0 | +7.4% |
| 4Q23 | -1.9 | -53.3% |
| 3Q23 | 15.0 | +29.6% |
| 2Q23 | 9.8 | -27.8% |
| 1Q23 | 4.6 | -46.7% |
| 4Q22 | -4.2 | -540.5% |
| 3Q22 | 11.5 | -12.9% |
| 2Q22 | 13.5 | +76.4% |
| 1Q22 | 8.7 | +87.4% |
| 4Q21 | 0.9 | -73.9% |
| 3Q21 | 13.2 | -6.0% |
| 2Q21 | 7.7 | -269.2% |
| 1Q21 | 4.6 | +892.8% |
| 4Q20 | 3.6 | -58.1% |
| 3Q20 | 14.1 | +74.5% |
| 2Q20 | -4.5 | -956.7% |
| 1Q20 | 0.5 | -113.0% |
| 4Q19 | 8.7 | +84.1% |
| 3Q19 | 8.1 | +19.9% |
| 2Q19 | 0.5 | +91.0% |
| 1Q19 | -3.6 | +372.0% |
| 4Q18 | 4.7 | +121.5% |
| 3Q18 | 6.7 | -22.8% |
| 2Q18 | 0.3 | +745.2% |
| 1Q18 | -0.8 | +66.2% |
| 4Q17 | 2.1 | -41.0% |
| 3Q17 | 8.7 | -7.6% |
| 2Q17 | 0.0 | -102.3% |
| 1Q17 | -0.5 | -83.3% |
| 4Q16 | 3.6 | +44.0% |
| 3Q16 | 9.4 | - |
| 2Q16 | -1.5 | - |
| 1Q16 | -2.7 | - |
| 4Q15 | 2.5 | - |