| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 40.2 | +15.0% |
| 3Q24 | 38.3 | -8.6% |
| 2Q24 | 40.2 | -2.3% |
| 1Q24 | 35.0 | +0.4% |
| 3Q23 | 41.9 | -7.9% |
| 2Q23 | 41.1 | -30.7% |
| 1Q23 | 34.8 | -38.0% |
| 3Q22 | 45.4 | -23.8% |
| 2Q22 | 59.3 | -6.5% |
| 1Q22 | 56.1 | -9.7% |
| 4Q21 | 58.8 | +2.1% |
| 3Q21 | 59.6 | +6.7% |
| 2Q21 | 63.4 | +40.9% |
| 1Q21 | 62.1 | +64.1% |
| 4Q20 | 57.6 | +41.4% |
| 3Q20 | 55.9 | +70.1% |
| 2Q20 | 45.0 | +18.5% |
| 1Q20 | 37.9 | -12.9% |
| 4Q19 | 40.7 | +8.3% |
| 3Q19 | 32.8 | -15.0% |
| 2Q19 | 38.0 | - |
| 1Q19 | 43.5 | - |
| 4Q18 | 37.6 | - |
| 3Q18 | 38.6 | - |