| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 17.3 | +78.2% |
| 4Q25 | 12.6 | +40.7% |
| 3Q25 | 17.6 | -3.0% |
| 2Q25 | 6.5 | -45.1% |
| 1Q25 | 9.7 | -32.2% |
| 4Q24 | 9.0 | -30.7% |
| 3Q24 | 18.1 | -0.6% |
| 2Q24 | 11.8 | +24.6% |
| 1Q24 | 14.3 | -12.3% |
| 4Q23 | 13.0 | -5.0% |
| 3Q23 | 18.2 | +14.3% |
| 2Q23 | 9.5 | +37.7% |
| 1Q23 | 16.3 | -8.4% |
| 4Q22 | 13.6 | +658.3% |
| 3Q22 | 15.9 | +133.3% |
| 2Q22 | 6.9 | +13.0% |
| 1Q22 | 17.8 | +28.8% |
| 4Q21 | 1.8 | -83.8% |
| 3Q21 | 6.8 | +474.7% |
| 2Q21 | 6.1 | +15028.4% |
| 1Q21 | 13.8 | +591.2% |
| 4Q20 | 11.1 | +54.7% |
| 3Q20 | 1.2 | -90.7% |
| 2Q20 | 0.0 | -97.9% |
| 1Q20 | 2.0 | -49.2% |
| 4Q19 | 7.2 | -50.5% |
| 3Q19 | 12.8 | +15.9% |
| 2Q19 | 1.9 | -63.0% |
| 1Q19 | 3.9 | -5662.9% |
| 4Q18 | 14.5 | +0.2% |
| 3Q18 | 11.1 | +2.0% |
| 2Q18 | 5.1 | +158.6% |
| 1Q18 | -0.1 | -101.0% |
| 4Q17 | 14.5 | +77.7% |
| 3Q17 | 10.9 | +0.7% |
| 2Q17 | 2.0 | -74.5% |
| 1Q17 | 6.8 | -21.6% |
| 4Q16 | 8.1 | - |
| 3Q16 | 10.8 | - |
| 2Q16 | 7.7 | - |
| 1Q16 | 8.6 | - |