| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 0.1 | -139.5% |
| 4Q25 | 1.9 | -34.9% |
| 3Q25 | -0.2 | -121.5% |
| 2Q25 | 0.5 | -61.7% |
| 1Q25 | 0.0 | -90.7% |
| 4Q24 | 2.9 | +10.8% |
| 3Q24 | 0.9 | +44.0% |
| 2Q24 | 1.3 | -10.4% |
| 1Q24 | 0.1 | -81.6% |
| 4Q23 | 2.6 | -8.7% |
| 3Q23 | 0.6 | -61.4% |
| 2Q23 | 1.4 | -38.3% |
| 1Q23 | 0.6 | -65.1% |
| 4Q22 | 2.8 | -19.6% |
| 3Q22 | 1.6 | -17.0% |
| 2Q22 | 2.3 | -31.2% |
| 1Q22 | 1.8 | -42.6% |
| 4Q21 | 3.5 | +11.3% |
| 3Q21 | 1.9 | +61.3% |
| 2Q21 | 3.3 | +154.0% |
| 1Q21 | 3.1 | +3631.2% |
| 4Q20 | 3.2 | +47.6% |
| 3Q20 | 1.2 | +81.9% |
| 2Q20 | 1.3 | +7.7% |
| 1Q20 | 0.1 | -87.8% |
| 4Q19 | 2.2 | +1.2% |
| 3Q19 | 0.6 | +13.9% |
| 2Q19 | 1.2 | +73.6% |
| 1Q19 | 0.7 | +389.2% |
| 4Q18 | 2.1 | -12.7% |
| 3Q18 | 0.6 | -20.0% |
| 2Q18 | 0.7 | -39.6% |
| 1Q18 | 0.1 | -75.8% |
| 4Q17 | 2.4 | +12.6% |
| 3Q17 | 0.7 | +30.1% |
| 2Q17 | 1.2 | - |
| 1Q17 | 0.6 | - |
| 4Q16 | 2.2 | - |
| 3Q16 | 0.5 | - |