| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 4.98 | +31.4% |
| 3Q24 | 5.28 | -27.9% |
| 2Q24 | 5.61 | -21.3% |
| 1Q24 | 3.79 | -44.4% |
| 3Q23 | 7.33 | +28.6% |
| 2Q23 | 7.13 | +12.1% |
| 1Q23 | 6.82 | +79.7% |
| 3Q22 | 5.69 | +2.4% |
| 2Q22 | 6.36 | +11.6% |
| 1Q22 | 3.79 | -33.5% |
| 3Q21 | 5.56 | +3409.8% |
| 2Q21 | 5.7 | +86.4% |
| 1Q21 | 5.71 | -510.6% |
| 4Q20 | 2.02 | - |
| 3Q20 | 0.16 | -91.5% |
| 2Q20 | 3.06 | -52.4% |
| 1Q20 | -1.39 | -120.3% |
| 3Q19 | 1.87 | -67.8% |
| 2Q19 | 6.43 | +41.0% |
| 1Q19 | 6.86 | +72.3% |
| 3Q18 | 5.81 | +54.9% |
| 2Q18 | 4.56 | +49.2% |
| 1Q18 | 3.98 | +227.3% |
| 3Q17 | 3.75 | -3.2% |
| 2Q17 | 3.06 | +44.9% |
| 1Q17 | 1.22 | -59.8% |
| 3Q16 | 3.87 | -1.2% |
| 2Q16 | 2.11 | -52.1% |
| 1Q16 | 3.02 | -35.4% |
| 3Q15 | 3.92 | -31.4% |
| 2Q15 | 4.4 | -8.9% |
| 1Q15 | 4.68 | +16.9% |
| 3Q14 | 5.71 | +198.8% |
| 2Q14 | 4.83 | +17.5% |
| 1Q14 | 4.0 | +37.7% |
| 3Q13 | 1.91 | -55.9% |
| 2Q13 | 4.11 | +14.9% |
| 1Q13 | 2.91 | +11.9% |
| 3Q12 | 4.34 | +4.0% |
| 2Q12 | 3.58 | -24.9% |
| 1Q12 | 2.6 | - |
| 3Q11 | 4.17 | - |
| 2Q11 | 4.76 | - |