| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 0.8 | -136.5% |
| 3Q25 | 5.4 | -18.2% |
| 2Q25 | 2.1 | -23.2% |
| 1Q25 | 4.7 | -50.5% |
| 4Q24 | -2.2 | -157.5% |
| 3Q24 | 6.5 | -21.3% |
| 2Q24 | 2.8 | -54.0% |
| 1Q24 | 9.6 | +28.1% |
| 4Q23 | 3.8 | +419.6% |
| 3Q23 | 8.3 | +41.3% |
| 2Q23 | 6.0 | +39.6% |
| 1Q23 | 7.5 | +1.8% |
| 4Q22 | 0.7 | -84.1% |
| 3Q22 | 5.9 | -17.1% |
| 2Q22 | 4.3 | -43.4% |
| 1Q22 | 7.3 | +17.2% |
| 4Q21 | 4.6 | +14.6% |
| 3Q21 | 7.1 | +1.1% |
| 2Q21 | 7.6 | +15.6% |
| 1Q21 | 6.3 | +25.5% |
| 4Q20 | 4.0 | -138.4% |
| 3Q20 | 7.0 | -13.9% |
| 2Q20 | 6.6 | -8.2% |
| 1Q20 | 5.0 | -40.1% |
| 4Q19 | -10.5 | -228.8% |
| 1Q19 | 7.2 | -13.9% |
| 3Q19 | 8.2 | +62.4% |
| 2Q19 | 8.5 | -8.1% |
| 1Q19 | 8.3 | -1.3% |
| 4Q18 | 1.3 | -42.3% |
| 3Q18 | 5.0 | -47.9% |
| 2Q18 | 9.3 | +2.5% |
| 1Q18 | 8.4 | +0.2% |
| 4Q17 | 2.3 | +1711.9% |
| 3Q17 | 9.6 | +63.3% |
| 2Q17 | 9.1 | - |
| 1Q17 | 8.4 | - |
| 4Q16 | 0.1 | - |
| 3Q16 | 5.9 | - |