| ROA | 前年比（％） | |
|---|---|---|
| 1Q25 | 3 | -14.9% |
| 3Q24 | 4 | -20.3% |
| 2Q24 | 3 | +2.6% |
| 1Q24 | 4 | +19.9% |
| 3Q23 | 5 | +5.7% |
| 2Q23 | 3 | -30.8% |
| 1Q23 | 3 | -51.5% |
| 3Q22 | 5 | -11.9% |
| 2Q22 | 4 | +21.3% |
| 1Q22 | 6 | +216.1% |
| 3Q21 | 6 | -1056.9% |
| 2Q21 | 3 | -336.5% |
| 1Q21 | 2 | -230.4% |
| 4Q20 | 2 | +23.8% |
| 3Q20 | -1 | -113.2% |
| 2Q20 | -1 | -144.3% |
| 1Q20 | -1 | -146.8% |
| 4Q19 | 2 | - |
| 3Q19 | 4 | -14.0% |
| 2Q19 | 3 | 0.0% |
| 1Q19 | 3 | +6.4% |
| 3Q18 | 5 | +17.1% |
| 2Q18 | 3 | +4.7% |
| 1Q18 | 3 | +34.4% |
| 3Q17 | 4 | -2.7% |
| 2Q17 | 3 | +12.6% |
| 1Q17 | 2 | -1.3% |
| 3Q16 | 5 | -0.7% |
| 2Q16 | 3 | -2.6% |
| 1Q16 | 2 | -1.3% |
| 3Q15 | 5 | +6.1% |
| 2Q15 | 3 | -14.3% |
| 1Q15 | 2 | -20.4% |
| 3Q14 | 4 | -17.6% |
| 2Q14 | 3 | -11.3% |
| 1Q14 | 3 | -8.1% |
| 3Q13 | 5 | -1.1% |
| 2Q13 | 4 | -9.7% |
| 1Q13 | 3 | -18.0% |
| 3Q12 | 5 | - |
| 2Q12 | 4 | - |
| 1Q12 | 4 | - |