| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 32.1 | +3.5% |
| 1Q25 | 32.7 | +3172.0% |
| 3Q24 | 46.8 | +126.3% |
| 2Q24 | 31.0 | +99.6% |
| 1Q24 | 1.0 | -94.7% |
| 3Q23 | 20.7 | -36.8% |
| 2Q23 | 15.5 | -53.5% |
| 1Q23 | 18.9 | -39.6% |
| 3Q22 | 32.7 | -5.4% |
| 2Q22 | 33.4 | -10.1% |
| 1Q22 | 31.3 | -4.7% |
| 3Q21 | 34.6 | +19.7% |
| 2Q21 | 37.2 | +54.2% |
| 1Q21 | 32.8 | +97.6% |
| 3Q20 | 28.9 | -5.4% |
| 2Q20 | 24.1 | -24.4% |
| 1Q20 | 16.6 | -45.2% |
| 3Q19 | 30.6 | -0.8% |
| 2Q19 | 31.9 | +0.1% |
| 1Q19 | 30.3 | +16.5% |
| 3Q18 | 30.8 | +2.8% |
| 2Q18 | 31.9 | +7.8% |
| 1Q18 | 26.0 | +2.3% |
| 3Q17 | 30.0 | +7.3% |
| 2Q17 | 29.6 | +14.1% |
| 1Q17 | 25.4 | +2.6% |
| 3Q16 | 27.9 | +4.7% |
| 2Q16 | 25.9 | +0.6% |
| 1Q16 | 24.8 | +28.6% |
| 3Q15 | 26.7 | -9.6% |
| 2Q15 | 25.8 | -12.7% |
| 1Q15 | 19.3 | -6.4% |
| 3Q14 | 29.5 | - |
| 2Q14 | 29.5 | - |
| 1Q14 | 20.6 | - |