| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 10.2 | +72.1% |
| 2Q26 | 6.3 | -18.5% |
| 1Q26 | 4.9 | +26.5% |
| 4Q25 | 10.9 | +9.0% |
| 3Q25 | 5.9 | +10.6% |
| 2Q25 | 7.8 | +79.6% |
| 1Q25 | 3.9 | -36.8% |
| 4Q24 | 10.0 | -10.5% |
| 3Q24 | 5.4 | -43.7% |
| 2Q24 | 4.3 | -47.2% |
| 1Q24 | 6.2 | -10.5% |
| 4Q23 | 11.1 | -0.0% |
| 3Q23 | 9.5 | +8.0% |
| 2Q23 | 8.2 | -22.6% |
| 1Q23 | 6.9 | -35.5% |
| 4Q22 | 11.1 | -26.1% |
| 3Q22 | 8.8 | -7.6% |
| 2Q22 | 10.6 | +55.1% |
| 1Q22 | 10.7 | +17.3% |
| 4Q21 | 15.1 | +61.5% |
| 3Q21 | 9.5 | -2.6% |
| 2Q21 | 6.8 | -54.7% |
| 1Q21 | 9.1 | -22.1% |
| 4Q20 | 9.3 | -33.0% |
| 3Q20 | 9.8 | -33.5% |
| 2Q20 | 15.0 | +5.5% |
| 1Q20 | 11.7 | -17.3% |
| 4Q19 | 13.9 | -9.7% |
| 3Q19 | 14.7 | -3.7% |
| 2Q19 | 14.2 | +3.0% |
| 1Q19 | 14.1 | +4.4% |
| 4Q18 | 15.4 | - |
| 3Q18 | 15.3 | - |
| 2Q18 | 13.8 | - |
| 1Q18 | 13.5 | - |