| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.7 | -43.5% |
| 2Q26 | 3.5 | -8.7% |
| 1Q26 | 0.5 | -88.0% |
| 4Q25 | 1.5 | -24.8% |
| 3Q25 | 4.8 | +24.6% |
| 2Q25 | 3.9 | -24.4% |
| 1Q25 | 4.3 | +128.5% |
| 4Q24 | 2.1 | +44.7% |
| 3Q24 | 3.9 | -36.6% |
| 2Q24 | 5.1 | +62.5% |
| 1Q24 | 1.9 | -29.6% |
| 4Q23 | 1.4 | -77.3% |
| 3Q23 | 6.1 | +132.8% |
| 2Q23 | 3.1 | +837.3% |
| 1Q23 | 2.6 | +20.9% |
| 4Q22 | 6.2 | +28.9% |
| 3Q22 | 2.6 | +210.6% |
| 2Q22 | 0.3 | -113.2% |
| 1Q22 | 2.2 | -226.3% |
| 4Q21 | 4.8 | +4.6% |
| 3Q21 | 0.8 | -65.9% |
| 2Q21 | -2.5 | -173.9% |
| 1Q21 | -1.7 | +213.0% |
| 4Q20 | 4.6 | +88.5% |
| 3Q20 | 2.5 | -46.0% |
| 2Q20 | 3.4 | +408.3% |
| 1Q20 | -0.6 | +547.1% |
| 4Q19 | 2.5 | -4.8% |
| 3Q19 | 4.6 | +105.3% |
| 2Q19 | 0.7 | -79.1% |
| 1Q19 | -0.1 | -105.1% |
| 4Q18 | 2.6 | -36.4% |
| 3Q18 | 2.2 | +721.4% |
| 2Q18 | 3.2 | +100.0% |
| 1Q18 | 1.7 | +23.9% |
| 4Q17 | 4.1 | -34.3% |
| 3Q17 | 0.3 | -92.3% |
| 2Q17 | 1.6 | - |
| 1Q17 | 1.3 | - |
| 4Q16 | 6.2 | - |
| 3Q16 | 3.5 | - |