| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.8 | -1147.8% |
| 2Q26 | 6.8 | +196.2% |
| 1Q26 | 5.9 | +104.0% |
| 4Q25 | 11.2 | -337.1% |
| 3Q25 | -0.4 | -95.5% |
| 2Q25 | 2.3 | -448.6% |
| 1Q25 | 2.9 | -56.2% |
| 4Q24 | -4.7 | -175.3% |
| 3Q24 | -8.1 | -460.8% |
| 2Q24 | -0.7 | -113.1% |
| 1Q24 | 6.6 | -13.4% |
| 4Q23 | 6.3 | +115.1% |
| 3Q23 | 2.2 | -39.8% |
| 2Q23 | 5.0 | -12.7% |
| 1Q23 | 7.6 | +44.3% |
| 4Q22 | 2.9 | +99.9% |
| 3Q22 | 3.7 | +99.2% |
| 2Q22 | 5.8 | +199.3% |
| 1Q22 | 5.3 | +110.8% |
| 4Q21 | 1.5 | -63.4% |
| 3Q21 | 1.9 | -27.8% |
| 2Q21 | 1.9 | -19.5% |
| 1Q21 | 2.5 | -17.7% |
| 4Q20 | 4.0 | +242.4% |
| 3Q20 | 2.6 | +29.4% |
| 2Q20 | 2.4 | +57.6% |
| 1Q20 | 3.1 | -17.9% |
| 4Q19 | 1.2 | -52.6% |
| 3Q19 | 2.0 | -35.9% |
| 2Q19 | 1.5 | +1.1% |
| 1Q19 | 3.7 | +132.6% |
| 4Q18 | 2.5 | -17.0% |
| 3Q18 | 3.1 | +101.6% |
| 2Q18 | 1.5 | -26.0% |
| 1Q18 | 1.6 | +93.5% |
| 4Q17 | 3.0 | +68.1% |
| 3Q17 | 1.6 | +17.7% |
| 2Q17 | 2.0 | - |
| 1Q17 | 0.8 | - |
| 4Q16 | 1.8 | - |
| 3Q16 | 1.3 | - |