| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 10.6 | -7.2% |
| 2Q26 | 9.7 | -4.2% |
| 1Q26 | 9.7 | +88.5% |
| 4Q25 | 7.5 | -9.1% |
| 3Q25 | 11.5 | +72.6% |
| 2Q25 | 10.1 | -3.7% |
| 1Q25 | 5.1 | -97.6% |
| 4Q24 | 8.3 | +9.2% |
| 3Q24 | 6.6 | -34.2% |
| 2Q24 | 10.5 | -8.3% |
| 1Q24 | 215.6 | +3666.3% |
| 4Q23 | 7.6 | -23.1% |
| 3Q23 | 10.1 | +19.8% |
| 2Q23 | 11.4 | +38.7% |
| 1Q23 | 5.7 | -26.5% |
| 4Q22 | 9.9 | +12.6% |
| 3Q22 | 8.4 | -14.2% |
| 2Q22 | 8.2 | +3.7% |
| 1Q22 | 7.8 | +0.9% |
| 4Q21 | 8.8 | -8.9% |
| 3Q21 | 9.8 | +31.2% |
| 2Q21 | 7.9 | -3.0% |
| 1Q21 | 7.7 | +23.2% |
| 4Q20 | 9.6 | +51.6% |
| 3Q20 | 7.5 | +0.1% |
| 2Q20 | 8.2 | -5.7% |
| 1Q20 | 6.3 | +61.8% |
| 4Q19 | 6.3 | +15.9% |
| 3Q19 | 7.5 | +73.1% |
| 2Q19 | 8.7 | +15.9% |
| 1Q19 | 3.9 | +134.1% |
| 4Q18 | 5.5 | -45.7% |
| 3Q18 | 4.3 | +178.4% |
| 2Q18 | 7.5 | +99.3% |
| 1Q18 | 1.7 | -133.9% |
| 4Q17 | 10.1 | +20.3% |
| 3Q17 | 1.6 | -49.6% |
| 2Q17 | 3.8 | - |
| 1Q17 | -4.9 | - |
| 4Q16 | 8.4 | - |
| 3Q16 | 3.1 | - |