| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 26.5 | +2.6% |
| 1Q26 | 22.5 | -5.7% |
| 2Q25 | 25.8 | +14.8% |
| 1Q25 | 23.9 | +16.7% |
| 4Q24 | 14.8 | -0.3% |
| 3Q24 | 21.0 | +1.1% |
| 2Q24 | 22.5 | +9.0% |
| 1Q24 | 20.5 | +11.9% |
| 4Q23 | 14.9 | +16.0% |
| 3Q23 | 20.8 | +5.2% |
| 2Q23 | 20.6 | -10.6% |
| 1Q23 | 18.3 | +1.1% |
| 4Q22 | 12.8 | -26.8% |
| 3Q22 | 19.7 | -4.8% |
| 2Q22 | 23.1 | +9.3% |
| 1Q22 | 18.1 | +5.6% |
| 4Q21 | 17.5 | +3.6% |
| 3Q21 | 20.7 | +25.1% |
| 2Q21 | 21.1 | +20.0% |
| 1Q21 | 17.1 | +300.0% |
| 4Q20 | 16.9 | +24.2% |
| 3Q20 | 16.6 | +152.7% |
| 2Q20 | 17.6 | +180.5% |
| 1Q20 | 4.3 | -12.0% |
| 4Q19 | 13.6 | - |
| 3Q19 | 6.6 | - |
| 2Q19 | 6.3 | - |
| 1Q19 | 4.9 | - |