| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 30.0 | -2.3% |
| 3Q25 | 24.8 | -22.5% |
| 2Q25 | 32.1 | +11.2% |
| 1Q25 | 28.0 | -20.8% |
| 4Q24 | 30.7 | +878.6% |
| 3Q24 | 32.0 | -11.0% |
| 2Q24 | 28.8 | -28.7% |
| 1Q24 | 35.4 | -9.0% |
| 4Q23 | 3.1 | -90.7% |
| 3Q23 | 36.0 | +8.7% |
| 2Q23 | 40.4 | -1.7% |
| 1Q23 | 38.9 | +23210.1% |
| 4Q22 | 33.8 | +113.8% |
| 3Q22 | 33.1 | +1072.8% |
| 2Q22 | 41.1 | -5.8% |
| 1Q22 | 0.2 | -99.4% |
| 4Q21 | 15.8 | +279.2% |
| 3Q21 | 2.8 | -93.0% |
| 2Q21 | 43.7 | -0.4% |
| 1Q21 | 27.8 | +283.7% |
| 4Q20 | 4.2 | -117.6% |
| 3Q20 | 40.2 | - |
| 2Q20 | 43.8 | - |
| 1Q20 | 7.3 | - |
| 4Q19 | -23.6 | - |