| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 17.7 | -4.4% |
| 2Q26 | 14.2 | -18.7% |
| 1Q26 | 13.3 | +31.7% |
| 4Q25 | 18.9 | +12.3% |
| 3Q25 | 18.5 | +1.3% |
| 2Q25 | 17.5 | +9.3% |
| 1Q25 | 10.1 | -10.5% |
| 4Q24 | 16.8 | +3.0% |
| 3Q24 | 18.3 | -0.3% |
| 2Q24 | 16.0 | +29.6% |
| 1Q24 | 11.3 | +1.3% |
| 4Q23 | 16.3 | -4.6% |
| 3Q23 | 18.3 | -1.4% |
| 2Q23 | 12.4 | -30.1% |
| 1Q23 | 11.1 | -23.3% |
| 4Q22 | 17.1 | +9.6% |
| 3Q22 | 18.6 | -9.1% |
| 2Q22 | 17.7 | +52.0% |
| 1Q22 | 14.5 | +64.7% |
| 4Q21 | 15.6 | +71.5% |
| 3Q21 | 20.4 | +35.0% |
| 2Q21 | 11.6 | +99.4% |
| 1Q21 | 8.8 | -5.9% |
| 4Q20 | 9.1 | -22.1% |
| 3Q20 | 15.1 | - |
| 2Q20 | 5.8 | - |
| 1Q20 | 9.3 | - |
| 4Q19 | 11.7 | - |