| ROA | 前年比（％） | |
|---|---|---|
| 1Q25 | 4 | +1.5% |
| 3Q24 | 5 | +1.3% |
| 2Q24 | 3 | -1.2% |
| 1Q24 | 4 | -29.9% |
| 3Q23 | 5 | +10.9% |
| 2Q23 | 3 | +11.2% |
| 1Q23 | 6 | +23.5% |
| 3Q22 | 5 | -7.2% |
| 2Q22 | 3 | 0.0% |
| 1Q22 | 5 | +3.0% |
| 3Q21 | 5 | +90.0% |
| 2Q21 | 3 | -921.1% |
| 1Q21 | 4 | +164.5% |
| 3Q20 | 3 | -19.9% |
| 2Q20 | 0 | -119.5% |
| 1Q20 | 2 | -45.9% |
| 3Q19 | 3 | +7.0% |
| 2Q19 | 2 | +3.7% |
| 1Q19 | 3 | +5.9% |
| 3Q18 | 3 | +5.0% |
| 2Q18 | 2 | +45.7% |
| 1Q18 | 3 | +12.8% |
| 3Q17 | 3 | -2.3% |
| 2Q17 | 1 | +15.2% |
| 1Q17 | 3 | +73.6% |
| 3Q16 | 3 | +8.5% |
| 2Q16 | 1 | +34.9% |
| 1Q16 | 1 | -32.4% |
| 3Q15 | 3 | +32.2% |
| 2Q15 | 1 | -30.3% |
| 1Q15 | 2 | +27.3% |
| 3Q14 | 2 | +25.1% |
| 2Q14 | 1 | - |
| 1Q14 | 2 | -74.3% |
| 3Q13 | 2 | -34.0% |
| 1Q13 | 7 | - |
| 3Q12 | 3 | - |