| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.6 | +8.2% |
| 4Q25 | 7.6 | -13.5% |
| 3Q25 | 6.1 | -12.6% |
| 2Q25 | 8.1 | -10.0% |
| 1Q25 | 8.1 | +13.3% |
| 4Q24 | 8.8 | +20.1% |
| 3Q24 | 7.0 | +65.3% |
| 2Q24 | 9.1 | +47.7% |
| 1Q24 | 7.1 | +28.2% |
| 4Q23 | 7.3 | +23.7% |
| 3Q23 | 4.3 | -21.9% |
| 2Q23 | 6.1 | +38.0% |
| 1Q23 | 5.6 | +0.8% |
| 4Q22 | 5.9 | +11.4% |
| 3Q22 | 5.4 | +32.6% |
| 2Q22 | 4.4 | -29.7% |
| 1Q22 | 5.5 | +28.4% |
| 4Q21 | 5.3 | -20.0% |
| 3Q21 | 4.1 | -5.3% |
| 2Q21 | 6.3 | -0.5% |
| 1Q21 | 4.3 | -44.6% |
| 4Q20 | 6.6 | -16.5% |
| 3Q20 | 4.3 | -43.4% |
| 2Q20 | 6.4 | -21.6% |
| 1Q20 | 7.8 | -10.7% |
| 4Q19 | 7.9 | -10.6% |
| 3Q19 | 7.7 | -5.7% |
| 2Q19 | 8.1 | -9.1% |
| 1Q19 | 8.7 | -8.1% |
| 4Q18 | 8.9 | -1.5% |
| 3Q18 | 8.1 | -1.7% |
| 2Q18 | 8.9 | -6.4% |
| 1Q18 | 9.5 | -0.5% |
| 4Q17 | 9.0 | -4.2% |
| 3Q17 | 8.3 | +4.3% |
| 2Q17 | 9.5 | - |
| 1Q17 | 9.5 | - |
| 4Q16 | 9.4 | - |
| 3Q16 | 7.9 | - |