| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 9.4 | -7.8% |
| 4Q25 | 8.0 | -6.2% |
| 3Q25 | 9.0 | +0.9% |
| 2Q25 | 9.7 | +2.1% |
| 1Q25 | 10.2 | +3.9% |
| 4Q24 | 8.5 | -1.4% |
| 3Q24 | 9.0 | -22.9% |
| 2Q24 | 9.5 | -12.8% |
| 1Q24 | 9.8 | -8.3% |
| 4Q23 | 8.7 | -24.6% |
| 3Q23 | 11.6 | +18.5% |
| 2Q23 | 10.8 | -2.1% |
| 1Q23 | 10.7 | +3.0% |
| 4Q22 | 11.5 | +14.1% |
| 3Q22 | 9.8 | -1.1% |
| 2Q22 | 11.1 | +20.0% |
| 1Q22 | 10.4 | +3.9% |
| 4Q21 | 10.1 | - |
| 3Q21 | 9.9 | +69.5% |
| 2Q21 | 9.2 | +5.0% |
| 1Q21 | 10.0 | +32.7% |
| 3Q20 | 5.9 | +17.0% |
| 2Q20 | 8.8 | +23.3% |
| 1Q20 | 7.5 | +28.7% |
| 4Q19 | 8.2 | +23.8% |
| 3Q19 | 5.0 | -0.6% |
| 2Q19 | 7.1 | -0.3% |
| 1Q19 | 5.8 | +23.0% |
| 4Q18 | 6.6 | +28.6% |
| 3Q18 | 5.0 | +8.8% |
| 2Q18 | 7.1 | +6.6% |
| 1Q18 | 4.7 | +15.4% |
| 4Q17 | 5.2 | -12.1% |
| 3Q17 | 4.6 | +8.0% |
| 2Q17 | 6.7 | -6.8% |
| 1Q17 | 4.1 | -18.3% |
| 4Q16 | 5.9 | - |
| 3Q16 | 4.3 | - |
| 2Q16 | 7.2 | - |
| 1Q16 | 5.0 | - |