| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.1 | +46.0% |
| 2Q26 | 2.8 | -5.9% |
| 1Q26 | 2.0 | -34.9% |
| 4Q25 | 4.0 | +19.3% |
| 3Q25 | 2.8 | -1.9% |
| 2Q25 | 3.0 | -7.3% |
| 1Q25 | 3.1 | -3.4% |
| 4Q24 | 3.4 | -4.7% |
| 3Q24 | 2.8 | +47.9% |
| 2Q24 | 3.2 | -8.3% |
| 1Q24 | 3.2 | +92.1% |
| 4Q23 | 3.5 | +201.9% |
| 3Q23 | 1.9 | +425.7% |
| 2Q23 | 3.5 | +111.8% |
| 1Q23 | 1.7 | -300.4% |
| 4Q22 | 1.2 | -3.6% |
| 3Q22 | 0.4 | -91.6% |
| 2Q22 | 1.7 | -78.1% |
| 1Q22 | -0.8 | -116.4% |
| 4Q21 | 1.2 | -43.2% |
| 3Q21 | 4.4 | +217.8% |
| 2Q21 | 7.6 | +414.9% |
| 1Q21 | 5.1 | +278.5% |
| 4Q20 | 2.1 | +28.0% |
| 3Q20 | 1.4 | -46.4% |
| 2Q20 | 1.5 | -63.4% |
| 1Q20 | 1.3 | -13.0% |
| 4Q19 | 1.7 | +1888.5% |
| 3Q19 | 2.6 | +166.2% |
| 2Q19 | 4.0 | +199.1% |
| 1Q19 | 1.5 | -62.1% |
| 4Q18 | 0.1 | - |
| 3Q18 | 1.0 | - |
| 2Q18 | 1.4 | - |
| 1Q18 | 4.1 | - |