| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 3Q26 | 4.32 | - |
| 2Q26 | 5.52 | +21.7% |
| 1Q26 | 4.79 | -13.2% |
| 2Q25 | 4.54 | -12.8% |
| 1Q25 | 5.52 | +1.0% |
| 4Q24 | 3.42 | +4.0% |
| 3Q24 | 5.08 | -3.5% |
| 2Q24 | 5.2 | +18.0% |
| 1Q24 | 5.47 | -0.5% |
| 4Q23 | 3.29 | +20.0% |
| 3Q23 | 5.27 | +6.9% |
| 2Q23 | 4.41 | +3.3% |
| 1Q23 | 5.49 | 0.0% |
| 4Q22 | 2.74 | -22.8% |
| 3Q22 | 4.93 | +3.2% |
| 2Q22 | 4.27 | -36.5% |
| 1Q22 | 5.49 | -19.5% |
| 4Q21 | 3.55 | -14.1% |
| 3Q21 | 4.78 | -22.9% |
| 2Q21 | 6.72 | +20.6% |
| 1Q21 | 6.82 | +10.7% |
| 4Q20 | 4.13 | -24.1% |
| 3Q20 | 6.2 | +12.2% |
| 2Q20 | 5.57 | +9.6% |
| 1Q20 | 6.16 | +1.1% |
| 4Q19 | 5.44 | +9.5% |
| 3Q19 | 5.53 | -14.0% |
| 2Q19 | 5.08 | -20.2% |
| 1Q19 | 6.1 | -14.7% |
| 4Q18 | 4.97 | -16.2% |
| 3Q18 | 6.42 | -10.7% |
| 2Q18 | 6.37 | -5.1% |
| 1Q18 | 7.15 | +3.3% |
| 4Q17 | 5.93 | +10.0% |
| 3Q17 | 7.19 | +4.5% |
| 2Q17 | 6.71 | +28.4% |
| 1Q17 | 6.92 | -5.0% |
| 4Q16 | 5.39 | - |
| 3Q16 | 6.88 | - |
| 2Q16 | 5.23 | - |
| 1Q16 | 7.29 | - |