| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 12.2 | +4.5% |
| 2Q26 | 14.0 | +120.4% |
| 1Q26 | 6.2 | +117.2% |
| 4Q25 | 12.8 | +28.2% |
| 3Q25 | 11.7 | +48.2% |
| 2Q25 | 6.4 | +19.2% |
| 1Q25 | 2.9 | +27.9% |
| 4Q24 | 10.0 | -14.6% |
| 3Q24 | 7.9 | +52.4% |
| 2Q24 | 5.3 | +14.5% |
| 1Q24 | 2.2 | +28.9% |
| 4Q23 | 11.7 | +23.0% |
| 3Q23 | 5.2 | -26.2% |
| 2Q23 | 4.7 | -28.5% |
| 1Q23 | 1.7 | -49.2% |
| 4Q22 | 9.5 | -6.9% |
| 3Q22 | 7.0 | -22.2% |
| 2Q22 | 6.5 | -9.3% |
| 1Q22 | 3.4 | -19.0% |
| 4Q21 | 10.2 | +3.4% |
| 3Q21 | 9.0 | -5.3% |
| 2Q21 | 7.2 | +3.1% |
| 1Q21 | 4.2 | +7.5% |
| 4Q20 | 9.9 | -7.7% |
| 3Q20 | 9.5 | +19.2% |
| 2Q20 | 7.0 | -8.5% |
| 1Q20 | 3.9 | +8.0% |
| 4Q19 | 10.7 | -5.3% |
| 3Q19 | 8.0 | -4.9% |
| 2Q19 | 7.6 | +12.6% |
| 1Q19 | 3.6 | +5.6% |
| 4Q18 | 11.3 | +6.2% |
| 3Q18 | 8.4 | -8.9% |
| 2Q18 | 6.8 | -11.8% |
| 1Q18 | 3.4 | +40.9% |
| 4Q17 | 10.6 | +10.0% |
| 3Q17 | 9.2 | +20.7% |
| 2Q17 | 7.7 | +16.3% |
| 1Q17 | 2.4 | -46.2% |
| 4Q16 | 9.6 | - |
| 3Q16 | 7.7 | - |
| 2Q16 | 6.6 | - |
| 1Q16 | 4.5 | - |