| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -0.4 | -108.0% |
| 2Q26 | 3.7 | +1562.5% |
| 1Q26 | -2.8 | -452.1% |
| 4Q25 | 4.3 | -24.9% |
| 3Q25 | 5.1 | +203.1% |
| 2Q25 | 0.2 | -94.7% |
| 1Q25 | 0.8 | -75.0% |
| 4Q24 | 5.7 | +28.0% |
| 3Q24 | 1.7 | -206.9% |
| 2Q24 | 4.2 | +158.2% |
| 1Q24 | 3.1 | +128.7% |
| 4Q23 | 4.4 | +189.7% |
| 3Q23 | -1.6 | -257.3% |
| 2Q23 | 1.6 | +76.0% |
| 1Q23 | 1.4 | +71.3% |
| 4Q22 | 1.5 | -58.3% |
| 3Q22 | 1.0 | -510.2% |
| 2Q22 | 0.9 | -138.6% |
| 1Q22 | 0.8 | -126.7% |
| 4Q21 | 3.7 | +12.0% |
| 3Q21 | -0.2 | -119.0% |
| 2Q21 | -2.4 | -192.1% |
| 1Q21 | -3.0 | +83.0% |
| 4Q20 | 3.3 | +126.5% |
| 3Q20 | 1.3 | -204.5% |
| 2Q20 | 2.6 | +350.6% |
| 1Q20 | -1.6 | -37.3% |
| 4Q19 | 1.4 | -562.5% |
| 3Q19 | -1.2 | -226.2% |
| 2Q19 | 0.6 | -68.4% |
| 1Q19 | -2.6 | +115.9% |
| 4Q18 | -0.3 | -135.2% |
| 3Q18 | 1.0 | -71.9% |
| 2Q18 | 1.8 | -22.1% |
| 1Q18 | -1.2 | -5.5% |
| 4Q17 | 0.9 | -57.7% |
| 3Q17 | 3.5 | +99.9% |
| 2Q17 | 2.3 | +1.9% |
| 1Q17 | -1.3 | -39.5% |
| 4Q16 | 2.1 | - |
| 3Q16 | 1.7 | - |
| 2Q16 | 2.3 | - |
| 1Q16 | -2.1 | - |