| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 25.4 | +20.9% |
| 1Q25 | 22.4 | +13.8% |
| 3Q24 | 19.6 | -2.0% |
| 2Q24 | 21.0 | -15.0% |
| 1Q24 | 19.7 | -21.2% |
| 3Q23 | 19.9 | -41.3% |
| 2Q23 | 24.7 | +34.6% |
| 1Q23 | 24.9 | -35.9% |
| 3Q22 | 34.0 | -25.7% |
| 2Q22 | 18.4 | -53.8% |
| 1Q22 | 38.9 | +28.5% |
| 3Q21 | 45.8 | +90.3% |
| 2Q21 | 39.8 | +85.9% |
| 1Q21 | 30.3 | +48.3% |
| 3Q20 | 24.0 | -1.2% |
| 2Q20 | 21.4 | -8.0% |
| 1Q20 | 20.4 | -8.6% |
| 3Q19 | 24.3 | +37.0% |
| 2Q19 | 23.3 | -6.2% |
| 1Q19 | 22.4 | -29.5% |
| 3Q18 | 17.8 | -38.5% |
| 2Q18 | 24.8 | -29.4% |
| 1Q18 | 31.7 | -14.1% |
| 3Q17 | 28.9 | -2.8% |
| 2Q17 | 35.1 | -4.9% |
| 1Q17 | 36.9 | +3.4% |
| 3Q16 | 29.7 | -23.3% |
| 2Q16 | 36.9 | -425.9% |
| 1Q16 | 35.7 | +53.7% |
| 3Q15 | 38.7 | - |
| 2Q15 | -11.3 | -146.0% |
| 1Q15 | 23.2 | +12.1% |
| 2Q14 | 24.6 | -15.9% |
| 1Q14 | 20.7 | -12.2% |
| 2Q13 | 29.3 | +29.4% |
| 1Q13 | 23.6 | -1.4% |
| 3Q12 | 21.6 | +44.4% |
| 2Q12 | 22.7 | +15.5% |
| 1Q12 | 24.0 | - |
| 3Q11 | 15.0 | - |
| 2Q11 | 19.6 | - |