| ROA | 前年比（％） | |
|---|---|---|
| 1Q25 | 5 | +10.4% |
| 4Q24 | 4 | +6.9% |
| 3Q24 | 4 | +4.4% |
| 2Q24 | 5 | +24.4% |
| 1Q24 | 4 | +28.6% |
| 4Q23 | 4 | +21.4% |
| 3Q23 | 4 | +25.3% |
| 2Q23 | 4 | +17.1% |
| 1Q23 | 3 | +18.3% |
| 4Q22 | 3 | -10.7% |
| 3Q22 | 3 | 0.0% |
| 2Q22 | 3 | +5.7% |
| 1Q22 | 3 | -7.3% |
| 4Q21 | 3 | +17.7% |
| 3Q21 | 3 | -4.4% |
| 2Q21 | 3 | +31.9% |
| 1Q21 | 3 | +5.6% |
| 4Q20 | 3 | -2.3% |
| 3Q20 | 3 | +10.3% |
| 2Q20 | 2 | -19.9% |
| 1Q20 | 3 | - |
| 4Q19 | 3 | +4.9% |
| 3Q19 | 3 | +331.9% |
| 2Q19 | 3 | +78.5% |
| 4Q18 | 3 | +47.2% |
| 3Q18 | 1 | -66.5% |
| 2Q18 | 2 | -45.1% |
| 4Q17 | 2 | +12.7% |
| 3Q17 | 2 | -13.3% |
| 2Q17 | 3 | +9.5% |
| 1Q17 | 2 | +7.4% |
| 4Q16 | 2 | +10.2% |
| 3Q16 | 2 | +1.6% |
| 2Q16 | 3 | +14.3% |
| 1Q16 | 2 | +80.3% |
| 4Q15 | 2 | -14.2% |
| 3Q15 | 2 | -23.8% |
| 2Q15 | 2 | -17.6% |
| 1Q15 | 1 | -16.4% |
| 4Q14 | 2 | -12.9% |
| 3Q14 | 3 | +7.0% |
| 2Q14 | 3 | +33.5% |
| 1Q14 | 2 | +52.0% |
| 4Q13 | 2 | -2.3% |
| 3Q13 | 3 | -12.8% |
| 2Q13 | 2 | -26.9% |
| 1Q13 | 1 | - |
| 4Q12 | 2 | - |
| 3Q12 | 3 | - |
| 2Q12 | 3 | - |