| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 4Q25 | 37.09 | +29.1% |
| 3Q25 | 40.44 | -16.5% |
| 2Q25 | 39.9 | +1.5% |
| 1Q25 | 37.38 | +12.3% |
| 4Q24 | 28.72 | -1.1% |
| 3Q24 | 48.41 | +31.3% |
| 2Q24 | 39.31 | +26.5% |
| 1Q24 | 33.28 | +5.2% |
| 4Q23 | 29.05 | -8.9% |
| 3Q23 | 36.86 | -78.2% |
| 2Q23 | 31.08 | -13.7% |
| 1Q23 | 31.64 | -12.7% |
| 4Q22 | 31.9 | +28.7% |
| 3Q22 | 169.1 | +363.1% |
| 2Q22 | 36.0 | +55.8% |
| 1Q22 | 36.26 | +16.5% |
| 4Q21 | 24.79 | -14.1% |
| 3Q21 | 36.52 | -0.5% |
| 2Q21 | 23.11 | -14.2% |
| 1Q21 | 31.11 | +3.0% |
| 4Q20 | 28.85 | -13.3% |
| 3Q20 | 36.72 | +19.2% |
| 2Q20 | 26.92 | -4.9% |
| 1Q20 | 30.22 | +28.8% |
| 4Q19 | 33.27 | +46.3% |
| 3Q19 | 30.81 | +8.6% |
| 2Q19 | 28.31 | +14.7% |
| 1Q19 | 23.46 | -9.7% |
| 4Q18 | 22.73 | +40.3% |
| 3Q18 | 28.36 | +17.2% |
| 2Q18 | 24.69 | +10.5% |
| 1Q18 | 26.0 | +1.9% |
| 4Q17 | 16.2 | -36.4% |
| 3Q17 | 24.21 | -26.8% |
| 2Q17 | 22.33 | -32.7% |
| 1Q17 | 25.52 | -24.6% |
| 4Q16 | 25.49 | - |
| 3Q16 | 33.09 | - |
| 2Q16 | 33.17 | - |
| 1Q16 | 33.83 | - |