| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 25.7 | +9.2% |
| 2Q26 | 26.2 | +11.2% |
| 1Q26 | 27.7 | +13.8% |
| 4Q25 | 18.3 | +14.0% |
| 3Q25 | 23.5 | +5.2% |
| 2Q25 | 23.5 | +31.5% |
| 1Q25 | 24.3 | +12.9% |
| 4Q24 | 16.0 | -19.7% |
| 3Q24 | 22.4 | +31.0% |
| 2Q24 | 17.9 | -16.2% |
| 1Q24 | 21.5 | +29.3% |
| 4Q23 | 20.0 | +26.9% |
| 3Q23 | 17.1 | -29.6% |
| 2Q23 | 21.4 | +11.7% |
| 1Q23 | 16.7 | +55.9% |
| 4Q22 | 15.7 | +1.7% |
| 3Q22 | 24.3 | +45.6% |
| 2Q22 | 19.1 | +38.4% |
| 1Q22 | 10.7 | +120.0% |
| 4Q21 | 15.5 | +15.3% |
| 3Q21 | 16.7 | +11.7% |
| 2Q21 | 13.8 | -21.9% |
| 1Q21 | 4.9 | -37.9% |
| 4Q20 | 13.4 | +44.0% |
| 3Q20 | 14.9 | +6.3% |
| 2Q20 | 17.7 | +80.3% |
| 1Q20 | 7.8 | +28.8% |
| 4Q19 | 9.3 | +30.6% |
| 3Q19 | 14.0 | -1.2% |
| 2Q19 | 9.8 | -13.2% |
| 1Q19 | 6.1 | +80.8% |
| 4Q18 | 7.1 | -11.8% |
| 3Q18 | 14.2 | +71.6% |
| 2Q18 | 11.3 | +111.7% |
| 1Q18 | 3.4 | -34.5% |
| 4Q17 | 8.1 | -12.9% |
| 3Q17 | 8.3 | -6.1% |
| 2Q17 | 5.3 | - |
| 1Q17 | 5.1 | - |
| 4Q16 | 9.3 | - |
| 3Q16 | 8.8 | - |