| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 10.4 | -13.7% |
| 2Q26 | 14.3 | +4.7% |
| 1Q26 | 7.4 | -2.3% |
| 4Q25 | 16.3 | +17.5% |
| 3Q25 | 12.0 | +33.9% |
| 2Q25 | 13.7 | +11.0% |
| 1Q25 | 7.6 | +21.0% |
| 4Q24 | 13.8 | +19.9% |
| 3Q24 | 9.0 | +1.3% |
| 2Q24 | 12.3 | +15.5% |
| 1Q24 | 6.3 | +88.8% |
| 4Q23 | 11.5 | +4.0% |
| 3Q23 | 8.8 | +119.8% |
| 2Q23 | 10.7 | +22.7% |
| 1Q23 | 3.3 | -11.9% |
| 4Q22 | 11.1 | -4.8% |
| 3Q22 | 4.0 | -43.8% |
| 2Q22 | 8.7 | +3.8% |
| 1Q22 | 3.8 | +25847.8% |
| 4Q21 | 11.7 | -3.9% |
| 3Q21 | 7.2 | +32.6% |
| 2Q21 | 8.4 | -3.7% |
| 1Q21 | 0.0 | -98.1% |
| 4Q20 | 12.1 | +4.0% |
| 3Q20 | 5.4 | -11.4% |
| 2Q20 | 8.7 | +0.7% |
| 1Q20 | 0.8 | -3545.8% |
| 4Q19 | 11.7 | -0.3% |
| 3Q19 | 6.1 | +26.5% |
| 2Q19 | 8.6 | -1.9% |
| 1Q19 | 0.0 | -89.6% |
| 4Q18 | 11.7 | -6.3% |
| 3Q18 | 4.8 | +8.5% |
| 2Q18 | 8.8 | +9.3% |
| 1Q18 | -0.2 | -20.1% |
| 4Q17 | 12.5 | -7.1% |
| 3Q17 | 4.4 | -7.6% |
| 2Q17 | 8.0 | +9.1% |
| 1Q17 | -0.3 | -86.2% |
| 4Q16 | 13.4 | - |
| 3Q16 | 4.8 | - |
| 2Q16 | 7.4 | - |
| 1Q16 | -1.9 | - |