| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 15.1 | +8.6% |
| 3Q24 | 17.96 | -17.7% |
| 2Q24 | 15.22 | +22.4% |
| 1Q24 | 13.9 | -43.4% |
| 3Q23 | 21.82 | -29.6% |
| 2Q23 | 12.43 | -60.4% |
| 1Q23 | 24.56 | +14.9% |
| 3Q22 | 30.98 | -2.3% |
| 2Q22 | 31.43 | +59.0% |
| 1Q22 | 21.37 | -34.9% |
| 3Q21 | 31.71 | +28.9% |
| 2Q21 | 19.76 | -23.5% |
| 1Q21 | 32.81 | +141.9% |
| 4Q20 | 24.85 | +15.9% |
| 3Q20 | 24.6 | +10.8% |
| 2Q20 | 25.81 | +64.9% |
| 1Q20 | 13.56 | -26.8% |
| 4Q19 | 21.44 | +7.9% |
| 3Q19 | 22.2 | +1.4% |
| 2Q19 | 15.66 | -29.3% |
| 1Q19 | 18.53 | -13.1% |
| 4Q18 | 19.87 | -7.7% |
| 3Q18 | 21.89 | -9.3% |
| 2Q18 | 22.16 | -26.4% |
| 1Q18 | 21.32 | +16.5% |
| 4Q17 | 21.53 | +1595.1% |
| 3Q17 | 24.14 | +12.3% |
| 2Q17 | 30.1 | +56.9% |
| 1Q17 | 18.31 | -67.5% |
| 4Q16 | 1.27 | -94.2% |
| 3Q16 | 21.49 | - |
| 2Q16 | 19.19 | - |
| 1Q16 | 56.26 | - |
| 4Q15 | 21.78 | - |