| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.4 | +122.3% |
| 2Q26 | 0.0 | -98.5% |
| 1Q26 | 0.7 | -54.8% |
| 4Q25 | -0.6 | -110.7% |
| 3Q25 | 2.0 | -261.8% |
| 2Q25 | -2.5 | -169.1% |
| 1Q25 | 1.5 | -635.3% |
| 4Q24 | 6.0 | +308.6% |
| 3Q24 | -1.2 | -337.8% |
| 2Q24 | 3.7 | +203.4% |
| 1Q24 | -0.3 | -74.6% |
| 4Q23 | 1.5 | -36.1% |
| 3Q23 | 0.5 | -778.4% |
| 2Q23 | 1.2 | -25.2% |
| 1Q23 | -1.1 | -228.1% |
| 4Q22 | 2.3 | -14.3% |
| 3Q22 | -0.1 | -103.1% |
| 2Q22 | 1.6 | +46.9% |
| 1Q22 | 0.9 | +2162.3% |
| 4Q21 | 2.7 | -11.7% |
| 3Q21 | 2.5 | +35.0% |
| 2Q21 | 1.1 | -66.0% |
| 1Q21 | 0.0 | -97.9% |
| 4Q20 | 3.0 | -39.0% |
| 3Q20 | 1.8 | -61.4% |
| 2Q20 | 3.2 | -35.7% |
| 1Q20 | 1.8 | -6.6% |
| 4Q19 | 5.0 | +0.9% |
| 3Q19 | 4.8 | +34.6% |
| 2Q19 | 5.0 | -16.5% |
| 1Q19 | 2.0 | -49.1% |
| 4Q18 | 4.9 | +10.4% |
| 3Q18 | 3.5 | -46.2% |
| 2Q18 | 6.0 | +6.2% |
| 1Q18 | 3.9 | +47.2% |
| 4Q17 | 4.5 | +14.5% |
| 3Q17 | 6.6 | -10.2% |
| 2Q17 | 5.7 | +29.4% |
| 1Q17 | 2.6 | -20.0% |
| 4Q16 | 3.9 | - |
| 3Q16 | 7.3 | - |
| 2Q16 | 4.4 | - |
| 1Q16 | 3.3 | - |