| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 22.3 | +0.3% |
| 2Q26 | 17.2 | +109.0% |
| 1Q26 | 27.4 | +34.8% |
| 4Q25 | 12.1 | +38.4% |
| 3Q25 | 22.2 | +32.7% |
| 2Q25 | 8.2 | -46.0% |
| 1Q25 | 20.3 | +159.1% |
| 4Q24 | 8.8 | +149.6% |
| 3Q24 | 16.8 | +44.5% |
| 2Q24 | 15.3 | +128.4% |
| 1Q24 | 7.8 | -45.6% |
| 4Q23 | 3.5 | -78.8% |
| 3Q23 | 11.6 | +0.2% |
| 2Q23 | 6.7 | -47.1% |
| 1Q23 | 14.4 | +61.9% |
| 4Q22 | 16.6 | +19.1% |
| 3Q22 | 11.6 | -27.2% |
| 2Q22 | 12.6 | -16.8% |
| 1Q22 | 8.9 | +79.8% |
| 4Q21 | 13.9 | +17.7% |
| 3Q21 | 15.9 | +39.9% |
| 2Q21 | 15.2 | +34.8% |
| 1Q21 | 5.0 | -64.0% |
| 4Q20 | 11.8 | -9.4% |
| 3Q20 | 11.3 | +53.5% |
| 2Q20 | 11.3 | +169.7% |
| 1Q20 | 13.8 | +155.0% |
| 4Q19 | 13.0 | -80.6% |
| 3Q19 | 7.4 | - |
| 2Q19 | 4.2 | - |
| 1Q19 | 5.4 | - |
| 4Q18 | 67.3 | - |