| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 1.5 | -87.7% |
| 2Q26 | 3.9 | -52.4% |
| 1Q26 | 3.3 | -68.2% |
| 4Q25 | 1.4 | -82.1% |
| 3Q25 | 12.1 | +115.6% |
| 2Q25 | 8.1 | -31.8% |
| 1Q25 | 10.4 | +5.3% |
| 4Q24 | 7.9 | +12.3% |
| 3Q24 | 5.6 | +138.4% |
| 2Q24 | 11.9 | +199.7% |
| 1Q24 | 9.9 | +201.0% |
| 4Q23 | 7.0 | +47.4% |
| 3Q23 | 2.4 | -27.0% |
| 2Q23 | 4.0 | -43.1% |
| 1Q23 | 3.3 | +115.1% |
| 4Q22 | 4.8 | +6.5% |
| 3Q22 | 3.2 | +122.6% |
| 2Q22 | 7.0 | -332.0% |
| 1Q22 | 1.5 | -834.4% |
| 4Q21 | 4.5 | +837.7% |
| 3Q21 | 1.4 | -68.0% |
| 2Q21 | -3.0 | -136.3% |
| 1Q21 | -0.2 | -86.7% |
| 4Q20 | 0.5 | -91.3% |
| 3Q20 | 4.5 | +4.9% |
| 2Q20 | 8.3 | -0.1% |
| 1Q20 | -1.6 | +136.9% |
| 4Q19 | 5.5 | -7.1% |
| 3Q19 | 4.3 | -0.8% |
| 2Q19 | 8.3 | -22.0% |
| 1Q19 | -0.7 | -146.3% |
| 4Q18 | 5.9 | -11.7% |
| 3Q18 | 4.3 | -7.2% |
| 2Q18 | 10.6 | +50.5% |
| 1Q18 | 1.4 | -275.9% |
| 4Q17 | 6.7 | +120.6% |
| 3Q17 | 4.7 | -25.0% |
| 2Q17 | 7.1 | - |
| 1Q17 | -0.8 | - |
| 4Q16 | 3.0 | - |
| 3Q16 | 6.2 | - |