| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 11.1 | -2.9% |
| 2Q26 | 13.1 | -3.7% |
| 1Q26 | 2.8 | -65.7% |
| 4Q25 | 12.3 | -0.9% |
| 3Q25 | 11.5 | -10.9% |
| 2Q25 | 13.6 | +29.2% |
| 1Q25 | 8.1 | +5.5% |
| 4Q24 | 12.4 | +6.5% |
| 3Q24 | 12.9 | +73.9% |
| 2Q24 | 10.5 | -7.5% |
| 1Q24 | 7.7 | +506.4% |
| 4Q23 | 11.6 | +70.6% |
| 3Q23 | 7.4 | -14.3% |
| 2Q23 | 11.4 | +180.2% |
| 1Q23 | 1.3 | +17.7% |
| 4Q22 | 6.8 | -38.6% |
| 3Q22 | 8.6 | +21.3% |
| 2Q22 | 4.1 | -54.0% |
| 1Q22 | 1.1 | -185.4% |
| 4Q21 | 11.1 | +48.3% |
| 3Q21 | 7.1 | -47.4% |
| 2Q21 | 8.8 | -13.4% |
| 1Q21 | -1.3 | -125.6% |
| 4Q20 | 7.5 | -45.6% |
| 3Q20 | 13.5 | +17.2% |
| 2Q20 | 10.2 | -31.4% |
| 1Q20 | 4.9 | +2390.8% |
| 4Q19 | 13.8 | +29.2% |
| 3Q19 | 11.5 | -15.6% |
| 2Q19 | 14.9 | +14.3% |
| 1Q19 | 0.2 | -95.3% |
| 4Q18 | 10.7 | -12.9% |
| 3Q18 | 13.7 | +79.2% |
| 2Q18 | 13.0 | +28.8% |
| 1Q18 | 4.2 | -295.0% |
| 4Q17 | 12.2 | +17.5% |
| 3Q17 | 7.6 | -19.0% |
| 2Q17 | 10.1 | - |
| 1Q17 | -2.2 | - |
| 4Q16 | 10.4 | - |
| 3Q16 | 9.4 | - |