| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.2 | -54.9% |
| 2Q26 | 10.8 | +1210.3% |
| 1Q26 | 0.9 | -73.9% |
| 4Q25 | 10.3 | -45.3% |
| 3Q25 | 20.4 | +1408.8% |
| 2Q25 | 0.8 | -93.3% |
| 1Q25 | 3.6 | -69.5% |
| 4Q24 | 18.7 | +14.1% |
| 3Q24 | 1.4 | -26.0% |
| 2Q24 | 12.3 | -18.3% |
| 1Q24 | 11.9 | -3.8% |
| 4Q23 | 16.4 | -5.3% |
| 3Q23 | 1.8 | -87.5% |
| 2Q23 | 15.1 | -26.0% |
| 1Q23 | 12.4 | -13.6% |
| 4Q22 | 17.3 | -20.6% |
| 3Q22 | 14.6 | +12.3% |
| 2Q22 | 20.4 | +49.9% |
| 1Q22 | 14.3 | +247.7% |
| 4Q21 | 21.8 | +79.7% |
| 3Q21 | 13.0 | +191.9% |
| 2Q21 | 13.6 | +9.5% |
| 1Q21 | 4.1 | -6195.0% |
| 4Q20 | 12.1 | -18.5% |
| 3Q20 | 4.5 | -2.0% |
| 2Q20 | 12.4 | +17.8% |
| 1Q20 | -0.1 | -104.0% |
| 4Q19 | 14.9 | +12.5% |
| 3Q19 | 4.5 | -43.0% |
| 2Q19 | 10.5 | +28.1% |
| 1Q19 | 1.7 | +254.0% |
| 4Q18 | 13.2 | -7.9% |
| 3Q18 | 8.0 | -14.0% |
| 2Q18 | 8.2 | -14.8% |
| 1Q18 | 0.5 | -110.1% |
| 4Q17 | 14.4 | -9.1% |
| 3Q17 | 9.3 | +11.2% |
| 2Q17 | 9.7 | - |
| 1Q17 | -4.7 | - |
| 4Q16 | 15.8 | - |
| 3Q16 | 8.4 | - |