| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | -12.5 | -239.1% |
| 4Q25 | 11.2 | -3.6% |
| 3Q25 | 10.2 | -2.7% |
| 2Q25 | 7.0 | +344.0% |
| 1Q25 | 9.0 | +51.1% |
| 4Q24 | 11.6 | -32.5% |
| 3Q24 | 10.5 | -19.0% |
| 2Q24 | 1.6 | -87.5% |
| 1Q24 | 5.9 | +22.2% |
| 4Q23 | 17.2 | +30.4% |
| 3Q23 | 12.9 | +8.2% |
| 2Q23 | 12.7 | +63.4% |
| 1Q23 | 4.9 | -177.7% |
| 4Q22 | 13.2 | -32.4% |
| 3Q22 | 11.9 | -19.1% |
| 2Q22 | 7.8 | +43.8% |
| 1Q22 | -6.3 | -1228.8% |
| 4Q21 | 19.5 | +76.3% |
| 3Q21 | 14.8 | +43.2% |
| 2Q21 | 5.4 | -23.0% |
| 1Q21 | 0.6 | -91.7% |
| 4Q20 | 11.1 | -43.0% |
| 3Q20 | 10.3 | -40.8% |
| 2Q20 | 7.0 | -45.7% |
| 1Q20 | 6.6 | +2.8% |
| 4Q19 | 19.4 | +28.4% |
| 3Q19 | 17.4 | - |
| 2Q19 | 12.9 | -15.3% |
| 1Q19 | 6.5 | -19.0% |
| 4Q18 | 15.1 | +20.1% |
| 2Q18 | 15.2 | +34.4% |
| 1Q18 | 8.0 | -45.9% |
| 4Q17 | 12.6 | -21.1% |
| 3Q17 | 8.5 | -19.3% |
| 2Q17 | 11.3 | +4.0% |
| 1Q17 | 14.7 | -28.8% |
| 4Q16 | 16.0 | - |
| 3Q16 | 10.5 | - |
| 2Q16 | 10.9 | - |
| 1Q16 | 20.7 | - |