| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 2.7 | +50.8% |
| 1Q26 | 2.0 | -52.9% |
| 4Q25 | 1.5 | +16.3% |
| 3Q25 | 5.5 | -10.6% |
| 2Q25 | 1.8 | -34.5% |
| 1Q25 | 4.2 | +110.9% |
| 4Q24 | 1.3 | +9.7% |
| 3Q24 | 6.1 | +9.1% |
| 2Q24 | 2.8 | +23.2% |
| 1Q24 | 2.0 | -28.4% |
| 4Q23 | 1.2 | +6.0% |
| 3Q23 | 5.6 | +0.1% |
| 2Q23 | 2.3 | +30.4% |
| 1Q23 | 2.8 | +105.5% |
| 4Q22 | 1.1 | -72.2% |
| 3Q22 | 5.6 | +151.5% |
| 2Q22 | 1.7 | -53.1% |
| 1Q22 | 1.4 | -307.2% |
| 4Q21 | 4.0 | +25.7% |
| 3Q21 | 2.2 | +681.8% |
| 2Q21 | 3.7 | +1353.2% |
| 1Q21 | -0.7 | -112.5% |
| 4Q20 | 3.1 | +91.5% |
| 3Q20 | 0.3 | - |
| 2Q20 | 0.3 | - |
| 1Q20 | 5.2 | - |
| 4Q19 | 1.6 | - |