| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 0.2 | -43.0% |
| 4Q25 | 5.4 | +87.1% |
| 3Q25 | 0.4 | -60.2% |
| 2Q25 | 1.5 | -46.3% |
| 1Q25 | 0.7 | -60.3% |
| 4Q24 | 2.9 | -23.0% |
| 3Q24 | 1.0 | +65.4% |
| 2Q24 | 2.9 | +21.6% |
| 1Q24 | 1.8 | +147.6% |
| 4Q23 | 3.7 | +23.7% |
| 3Q23 | 0.6 | -259.5% |
| 2Q23 | 2.4 | +44.2% |
| 1Q23 | 0.7 | -7.3% |
| 4Q22 | 3.0 | -13.3% |
| 3Q22 | -0.4 | -1001.3% |
| 2Q22 | 1.6 | +35.6% |
| 1Q22 | 0.8 | -124.6% |
| 4Q21 | 3.5 | +15.7% |
| 3Q21 | 0.0 | -102.4% |
| 2Q21 | 1.2 | -48.2% |
| 1Q21 | -3.3 | +160.9% |
| 4Q20 | 3.0 | -40.3% |
| 3Q20 | -1.8 | -19.8% |
| 2Q20 | 2.3 | -488.6% |
| 1Q20 | -1.2 | -39.1% |
| 4Q19 | 5.0 | +12.0% |
| 3Q19 | -2.3 | +65.4% |
| 2Q19 | -0.6 | +26.1% |
| 1Q19 | -2.0 | +361.9% |
| 4Q18 | 4.5 | +3.6% |
| 3Q18 | -1.4 | -48.4% |
| 2Q18 | -0.5 | +17.1% |
| 1Q18 | -0.4 | -2758.9% |
| 4Q17 | 4.4 | -8.8% |
| 3Q17 | -2.6 | +47.2% |
| 2Q17 | -0.4 | - |
| 1Q17 | 0.0 | - |
| 4Q16 | 4.8 | - |
| 3Q16 | -1.8 | - |