| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 26.5 | +21.9% |
| 3Q25 | 27.9 | +16.4% |
| 2Q25 | 30.0 | +16.4% |
| 1Q25 | 26.7 | +24.8% |
| 4Q24 | 21.8 | +1.7% |
| 3Q24 | 24.0 | -10.7% |
| 2Q24 | 25.8 | -16.8% |
| 1Q24 | 21.4 | -41.0% |
| 4Q23 | 21.4 | -46.4% |
| 3Q23 | 26.9 | -29.7% |
| 2Q23 | 31.0 | -28.8% |
| 1Q23 | 36.3 | -20.7% |
| 4Q22 | 39.9 | -1.2% |
| 3Q22 | 38.2 | -26.3% |
| 2Q22 | 43.5 | -13.5% |
| 1Q22 | 45.8 | -2.9% |
| 4Q21 | 40.4 | - |
| 3Q21 | 51.9 | - |
| 2Q21 | 50.3 | - |
| 1Q21 | 47.2 | - |
| 4Q19 | 38.2 | +1.9% |
| 3Q19 | 39.7 | -24.8% |
| 2Q19 | 37.6 | +11.8% |
| 1Q19 | 37.7 | +9.6% |
| 4Q18 | 37.5 | +13.2% |
| 3Q18 | 52.8 | +53.5% |
| 2Q18 | 33.7 | - |
| 1Q18 | 34.4 | - |
| 4Q17 | 33.1 | - |
| 3Q17 | 34.4 | - |