| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 4.0 | -3.4% |
| 3Q25 | 6.5 | +106.3% |
| 2Q25 | 10 | +133.7% |
| 1Q25 | 7.5 | +157.2% |
| 4Q24 | 4.2 | +15622.9% |
| 3Q24 | 3.2 | -41.6% |
| 2Q24 | 4.3 | -51.0% |
| 1Q24 | 2.9 | +183.3% |
| 4Q23 | 0.0 | -99.7% |
| 3Q23 | 5.4 | +78.4% |
| 2Q23 | 8.7 | +102.0% |
| 1Q23 | 1.0 | -71.3% |
| 4Q22 | 8.0 | +103.3% |
| 3Q22 | 3.0 | +18.0% |
| 2Q22 | 4.3 | -195.3% |
| 1Q22 | 3.6 | -140.9% |
| 4Q21 | 4.0 | -148.2% |
| 3Q21 | 2.6 | -129.3% |
| 2Q21 | -4.5 | -62.0% |
| 1Q21 | -8.8 | -325.5% |
| 4Q20 | -8.2 | -313.0% |
| 3Q20 | -8.8 | +640.3% |
| 2Q20 | -11.9 | +425.5% |
| 1Q20 | 3.9 | +35.8% |
| 4Q19 | 3.9 | +66.5% |
| 3Q19 | -1.2 | -163.1% |
| 2Q19 | -2.3 | +88.5% |
| 1Q19 | 2.9 | -43.3% |
| 4Q18 | 2.3 | -47.6% |
| 3Q18 | 1.9 | -265.4% |
| 2Q18 | -1.2 | -115.4% |
| 1Q18 | 5.1 | -323.6% |
| 4Q17 | 4.4 | -231.9% |
| 3Q17 | -1.1 | -674.8% |
| 2Q17 | 7.8 | -8.5% |
| 1Q17 | -2.3 | -131.1% |
| 4Q16 | -3.3 | -148.2% |
| 3Q16 | 0.2 | - |
| 2Q16 | 8.5 | - |
| 1Q16 | 7.3 | - |
| 4Q15 | 6.9 | - |