| ROA | 前年比（％） | |
|---|---|---|
| 1Q25 | 3 | -12.4% |
| 3Q24 | 3 | -12.5% |
| 2Q24 | 3 | +7.4% |
| 1Q24 | 3 | -2.0% |
| 3Q23 | 3 | -4.4% |
| 2Q23 | 3 | -28.8% |
| 1Q23 | 3 | -40.8% |
| 3Q22 | 3 | -16.9% |
| 2Q22 | 4 | +36.8% |
| 1Q22 | 5 | +76.1% |
| 3Q21 | 4 | +36.2% |
| 2Q21 | 3 | +752.8% |
| 1Q21 | 3 | -28.2% |
| 4Q20 | 3 | -34.9% |
| 3Q20 | 3 | -34.6% |
| 2Q20 | 0 | -91.6% |
| 1Q20 | 4 | -5.3% |
| 4Q19 | 4 | -5.2% |
| 3Q19 | 4 | +1.9% |
| 2Q19 | 4 | -4.5% |
| 1Q19 | 4 | -10.9% |
| 4Q18 | 4 | -38.2% |
| 3Q18 | 4 | +16.2% |
| 2Q18 | 4 | +18.3% |
| 1Q18 | 5 | +25.3% |
| 4Q17 | 7 | +90.9% |
| 3Q17 | 4 | -1.6% |
| 2Q17 | 4 | +8.0% |
| 1Q17 | 4 | +10.0% |
| 4Q16 | 4 | +11.3% |
| 3Q16 | 4 | +8.8% |
| 2Q16 | 4 | - |
| 1Q16 | 3 | - |
| 4Q15 | 3 | - |
| 3Q15 | 3 | - |