| ROA | 前年比（％） | |
|---|---|---|
| 1Q26 | 1 | -20.4% |
| 2Q25 | 1 | 0.0% |
| 1Q25 | 1 | -9.7% |
| 4Q24 | 1 | -15.3% |
| 3Q24 | 2 | -10.2% |
| 2Q24 | 1 | -22.0% |
| 1Q24 | 1 | +3.0% |
| 4Q23 | 2 | -4.8% |
| 3Q23 | 3 | -25.7% |
| 2Q23 | 2 | +6.3% |
| 1Q23 | 1 | -32.4% |
| 4Q22 | 2 | +17.9% |
| 3Q22 | 3 | +7.9% |
| 2Q22 | 2 | -13.8% |
| 1Q22 | 1 | -14.0% |
| 4Q21 | 1 | -40.4% |
| 3Q21 | 3 | +15.3% |
| 2Q21 | 2 | +11.5% |
| 1Q21 | 2 | +47.0% |
| 4Q20 | 2 | +28.4% |
| 3Q20 | 3 | -15.6% |
| 2Q20 | 2 | -9.5% |
| 1Q20 | 1 | +3.5% |
| 4Q19 | 2 | +5.2% |
| 3Q19 | 3 | -13.1% |
| 2Q19 | 2 | -6.9% |
| 1Q19 | 1 | -25.2% |
| 4Q18 | 2 | +5.5% |
| 3Q18 | 4 | -10.5% |
| 2Q18 | 2 | -6.5% |
| 1Q18 | 2 | +3.4% |
| 4Q17 | 2 | -7.8% |
| 3Q17 | 4 | - |
| 2Q17 | 2 | - |
| 1Q17 | 1 | - |
| 4Q16 | 2 | - |