| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 5.0 | -15.9% |
| 2Q26 | 3.9 | +98.6% |
| 1Q26 | 3.9 | -0.1% |
| 4Q25 | 2.3 | -32.2% |
| 3Q25 | 5.9 | +15.9% |
| 2Q25 | 1.9 | -58.7% |
| 1Q25 | 3.9 | -29.8% |
| 4Q24 | 3.5 | -15.2% |
| 3Q24 | 5.1 | +29.8% |
| 2Q24 | 4.7 | +83.7% |
| 1Q24 | 5.5 | +101.6% |
| 4Q23 | 4.1 | +797.3% |
| 3Q23 | 4.0 | +66.4% |
| 2Q23 | 2.6 | +88.5% |
| 1Q23 | 2.7 | +14.3% |
| 4Q22 | 0.5 | -86.8% |
| 3Q22 | 2.4 | -16.4% |
| 2Q22 | 1.4 | +162.0% |
| 1Q22 | 2.4 | +469.8% |
| 4Q21 | 3.4 | -2902.2% |
| 3Q21 | 2.8 | +56.3% |
| 2Q21 | 0.5 | +151.0% |
| 1Q21 | 0.4 | -32.2% |
| 4Q20 | -0.1 | -155.6% |
| 3Q20 | 1.8 | +141.8% |
| 2Q20 | 0.2 | -196.3% |
| 1Q20 | 0.6 | +0.1% |
| 4Q19 | 0.2 | -118.6% |
| 3Q19 | 0.8 | -72.5% |
| 2Q19 | -0.2 | -113.6% |
| 1Q19 | 0.6 | -72.8% |
| 4Q18 | -1.2 | -245.3% |
| 3Q18 | 2.7 | -41.3% |
| 2Q18 | 1.6 | +7.0% |
| 1Q18 | 2.3 | +357.8% |
| 4Q17 | 0.8 | +209.5% |
| 3Q17 | 4.7 | +314.9% |
| 2Q17 | 1.5 | - |
| 1Q17 | 0.5 | - |
| 4Q16 | 0.3 | - |
| 3Q16 | 1.1 | - |