| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.4 | -4.7% |
| 2Q26 | 8.1 | -22.7% |
| 1Q26 | 10.5 | +7.6% |
| 4Q25 | 11.6 | +8.8% |
| 3Q25 | 8.8 | -13.7% |
| 2Q25 | 10.5 | +1.6% |
| 1Q25 | 9.7 | -4.6% |
| 4Q24 | 10.6 | +21.1% |
| 3Q24 | 10.2 | +11.6% |
| 2Q24 | 10.4 | +28.9% |
| 1Q24 | 10.2 | -24.0% |
| 4Q23 | 8.8 | -35.2% |
| 3Q23 | 9.1 | -49.9% |
| 2Q23 | 8.0 | -42.4% |
| 1Q23 | 13.5 | -13.7% |
| 4Q22 | 13.6 | +46.3% |
| 3Q22 | 18.2 | +69.0% |
| 2Q22 | 14.0 | +39.1% |
| 1Q22 | 15.6 | +376.9% |
| 4Q21 | 9.3 | +12.4% |
| 3Q21 | 10.8 | +12.0% |
| 2Q21 | 10.0 | -3.1% |
| 1Q21 | 3.3 | -65.9% |
| 4Q20 | 8.2 | +11.9% |
| 3Q20 | 9.6 | +8.5% |
| 2Q20 | 10.4 | -9.4% |
| 1Q20 | 9.6 | +19.5% |
| 4Q19 | 7.4 | -7.4% |
| 3Q19 | 8.9 | +12.1% |
| 2Q19 | 11.4 | +33.3% |
| 1Q19 | 8.0 | +62.4% |
| 4Q18 | 8.0 | +16.0% |
| 3Q18 | 7.9 | -10.4% |
| 2Q18 | 8.6 | -5.1% |
| 1Q18 | 4.9 | -18.4% |
| 4Q17 | 6.9 | -4.3% |
| 3Q17 | 8.8 | -7.0% |
| 2Q17 | 9.0 | - |
| 1Q17 | 6.0 | - |
| 4Q16 | 7.2 | - |
| 3Q16 | 9.5 | - |