| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.2 | -56.9% |
| 1Q26 | 0.0 | -98.9% |
| 4Q25 | 8.3 | +17.9% |
| 3Q25 | 5.1 | -32.0% |
| 2Q25 | 6.4 | -1.2% |
| 1Q25 | 3.8 | +97.9% |
| 4Q24 | 7.0 | +22.0% |
| 3Q24 | 7.5 | -16.8% |
| 2Q24 | 6.5 | +65.9% |
| 1Q24 | 1.9 | +16.2% |
| 4Q23 | 5.8 | +200.2% |
| 3Q23 | 9.0 | +124.3% |
| 2Q23 | 3.9 | -30.9% |
| 1Q23 | 1.6 | -44.4% |
| 4Q22 | 1.9 | -48.5% |
| 3Q22 | 4.0 | -35.1% |
| 2Q22 | 5.6 | +15.1% |
| 1Q22 | 3.0 | -642.5% |
| 4Q21 | 3.7 | -479.1% |
| 3Q21 | 6.2 | +173.1% |
| 2Q21 | 4.9 | +35.9% |
| 1Q21 | -0.5 | -244.3% |
| 4Q20 | -1.0 | -132.3% |
| 3Q20 | 2.3 | -49.7% |
| 2Q20 | 3.6 | +23.2% |
| 1Q20 | 0.4 | -252.6% |
| 4Q19 | 3.0 | -36.9% |
| 3Q19 | 4.5 | +48.3% |
| 2Q19 | 2.9 | -6.0% |
| 1Q19 | -0.2 | -1.2% |
| 4Q18 | 4.8 | -17.4% |
| 3Q18 | 3.0 | -37.9% |
| 2Q18 | 3.1 | -34.9% |
| 1Q18 | -0.3 | -86.3% |
| 4Q17 | 5.8 | +66.9% |
| 3Q17 | 4.9 | +32.2% |
| 2Q17 | 4.8 | - |
| 1Q17 | -1.8 | - |
| 4Q16 | 3.5 | - |
| 3Q16 | 3.7 | - |