| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q26 | 7.8 | -9.3% |
| 3Q26 | 11.7 | +10.6% |
| 2Q26 | 3.7 | -21.6% |
| 1Q26 | 4.7 | -24.7% |
| 4Q25 | 8.6 | +14.7% |
| 3Q25 | 10.6 | -14.8% |
| 2Q25 | 4.7 | +1.7% |
| 1Q25 | 6.3 | +19.0% |
| 4Q24 | 7.5 | +22.5% |
| 3Q24 | 12.4 | +5.5% |
| 2Q24 | 4.6 | -25.7% |
| 1Q24 | 5.3 | -8.2% |
| 4Q23 | 6.1 | -1.4% |
| 3Q23 | 11.7 | +58.5% |
| 2Q23 | 6.2 | - |
| 1Q23 | 5.7 | - |
| 4Q22 | 6.2 | -298.9% |
| 3Q22 | 7.4 | - |
| 4Q21 | -3.1 | - |