| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 16.7 | +111.9% |
| 2Q26 | 15.8 | +197.1% |
| 1Q26 | 6.1 | -154.2% |
| 4Q25 | 5.2 | -72.6% |
| 3Q25 | 7.9 | +20.3% |
| 2Q25 | 5.3 | -70.9% |
| 1Q25 | -11.2 | -752.9% |
| 4Q24 | 18.9 | +48.9% |
| 3Q24 | 6.5 | -44.5% |
| 2Q24 | 18.3 | +46.0% |
| 1Q24 | 1.7 | +530.3% |
| 4Q23 | 12.7 | -2.7% |
| 3Q23 | 11.8 | -4.0% |
| 2Q23 | 12.5 | +309.0% |
| 1Q23 | 0.3 | -97.6% |
| 4Q22 | 13.0 | +106.6% |
| 3Q22 | 12.3 | +108.6% |
| 2Q22 | 3.1 | -60.1% |
| 1Q22 | 11.1 | +197.5% |
| 4Q21 | 6.3 | -20.1% |
| 3Q21 | 5.9 | +59.5% |
| 2Q21 | 7.7 | -52.9% |
| 1Q21 | 3.7 | -42.3% |
| 4Q20 | 7.9 | -49.9% |
| 3Q20 | 3.7 | -58.4% |
| 2Q20 | 16.2 | +53.1% |
| 1Q20 | 6.5 | -47.3% |
| 4Q19 | 15.8 | +45.4% |
| 3Q19 | 8.9 | -11.3% |
| 2Q19 | 10.6 | -40.2% |
| 1Q19 | 12.3 | -5.0% |
| 4Q18 | 10.8 | -30.9% |
| 3Q18 | 10.0 | +0.9% |
| 2Q18 | 17.7 | +28.6% |
| 1Q18 | 12.9 | +25.9% |
| 4Q17 | 15.7 | +42.2% |
| 3Q17 | 9.9 | +15.0% |
| 2Q17 | 13.8 | - |
| 1Q17 | 10.3 | - |
| 4Q16 | 11.0 | - |
| 3Q16 | 8.6 | - |