| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 10.6 | -15.8% |
| 3Q25 | 9.0 | -21.1% |
| 2Q25 | 10.9 | -6.3% |
| 1Q25 | 8.9 | -26.6% |
| 4Q24 | 12.6 | +36.7% |
| 3Q24 | 11.4 | -5.6% |
| 2Q24 | 11.7 | +18.5% |
| 1Q24 | 12.1 | +62.1% |
| 4Q23 | 9.2 | +81.7% |
| 3Q23 | 12.1 | +72.4% |
| 2Q23 | 9.8 | -17.5% |
| 1Q23 | 7.5 | -19.9% |
| 4Q22 | 5.1 | -52.7% |
| 3Q22 | 7.0 | -47.7% |
| 2Q22 | 11.9 | -19.6% |
| 1Q22 | 9.3 | -30.2% |
| 4Q21 | 10.7 | -5.1% |
| 3Q21 | 13.4 | +38.5% |
| 2Q21 | 14.8 | +26.3% |
| 1Q21 | 13.4 | +2.7% |
| 4Q20 | 11.3 | -14.5% |
| 3Q20 | 9.7 | +2.8% |
| 2Q20 | 11.7 | +3.1% |
| 1Q20 | 13.0 | +65.2% |
| 4Q19 | 13.2 | +43.5% |
| 3Q19 | 9.4 | +60.6% |
| 2Q19 | 11.4 | +2.6% |
| 1Q19 | 7.9 | - |
| 4Q18 | 9.2 | - |
| 3Q18 | 5.9 | - |
| 2Q18 | 11.1 | - |