| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.5 | +14.8% |
| 2Q26 | 7.1 | +50.7% |
| 1Q26 | 8.8 | +5.5% |
| 4Q25 | 4.2 | -31.4% |
| 3Q25 | 7.4 | +12.6% |
| 2Q25 | 4.7 | -12.6% |
| 1Q25 | 8.3 | +8.1% |
| 4Q24 | 6.1 | +6.8% |
| 3Q24 | 6.6 | +3.0% |
| 2Q24 | 5.4 | -12.7% |
| 1Q24 | 7.7 | -3.3% |
| 4Q23 | 5.7 | +19.3% |
| 3Q23 | 6.4 | -7.7% |
| 2Q23 | 6.2 | +14.4% |
| 1Q23 | 7.9 | +10.6% |
| 4Q22 | 4.8 | -10.1% |
| 3Q22 | 6.9 | +28.9% |
| 2Q22 | 5.4 | +32.3% |
| 1Q22 | 7.2 | +16.4% |
| 4Q21 | 5.3 | +79.9% |
| 3Q21 | 5.4 | +3.9% |
| 2Q21 | 4.1 | +17.2% |
| 1Q21 | 6.2 | +32.5% |
| 4Q20 | 2.9 | +37.5% |
| 3Q20 | 5.2 | -16.0% |
| 2Q20 | 3.5 | +147.8% |
| 1Q20 | 4.7 | +17.4% |
| 4Q19 | 2.1 | +9.8% |
| 3Q19 | 6.1 | +62.1% |
| 2Q19 | 1.4 | -49.1% |
| 1Q19 | 4.0 | +13.8% |
| 4Q18 | 2.0 | +23.6% |
| 3Q18 | 3.8 | +9.9% |
| 2Q18 | 2.8 | +133.0% |
| 1Q18 | 3.5 | +80.3% |
| 4Q17 | 1.6 | +13.6% |
| 3Q17 | 3.4 | +3.0% |
| 2Q17 | 1.2 | - |
| 1Q17 | 1.9 | - |
| 4Q16 | 1.4 | - |
| 3Q16 | 3.3 | - |