| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 1.7 | -86.4% |
| 3Q24 | 12.1 | -131.6% |
| 2Q24 | 13.4 | +1.4% |
| 1Q24 | 12.9 | +5.8% |
| 3Q23 | -38.3 | -363.0% |
| 2Q23 | 13.2 | -21.6% |
| 1Q23 | 12.2 | -5.5% |
| 3Q22 | 14.6 | +0.3% |
| 2Q22 | 16.8 | +50.7% |
| 1Q22 | 12.9 | +141.8% |
| 3Q21 | 14.5 | +170.5% |
| 2Q21 | 11.2 | +67.8% |
| 1Q21 | 5.3 | +4.5% |
| 3Q20 | 5.4 | -15.8% |
| 2Q20 | 6.7 | -12.2% |
| 1Q20 | 5.1 | +5.0% |
| 4Q19 | -1.3 | -97.1% |
| 3Q19 | 6.4 | -11.8% |
| 2Q19 | 7.6 | -16.2% |
| 1Q19 | 4.8 | - |
| 4Q18 | -45.9 | - |
| 3Q18 | 7.2 | - |
| 2Q18 | 9.0 | - |