| ROA | 前年比（％） | |
|---|---|---|
| 2Q26 | 3 | +16.4% |
| 1Q26 | 4 | +36.3% |
| 4Q25 | 5 | +54.4% |
| 3Q25 | 4 | +9.3% |
| 2Q25 | 3 | 0.0% |
| 1Q25 | 3 | +5.7% |
| 4Q24 | 3 | -22.6% |
| 3Q24 | 3 | +14.6% |
| 2Q24 | 3 | +51.0% |
| 1Q24 | 2 | +27.6% |
| 4Q23 | 4 | -1.5% |
| 3Q23 | 3 | +6.5% |
| 2Q23 | 2 | -22.4% |
| 1Q23 | 2 | -4.5% |
| 4Q22 | 4 | +12.7% |
| 3Q22 | 3 | +0.4% |
| 2Q22 | 3 | -11.1% |
| 1Q22 | 2 | +1.5% |
| 4Q21 | 3 | +15.3% |
| 3Q21 | 3 | +8.7% |
| 2Q21 | 3 | -6.5% |
| 1Q21 | 2 | -26.7% |
| 4Q20 | 3 | -2.0% |
| 3Q20 | 2 | -19.1% |
| 2Q20 | 3 | +4.1% |
| 1Q20 | 3 | +17.9% |
| 4Q19 | 3 | -4.4% |
| 3Q19 | 3 | +26.8% |
| 2Q19 | 3 | +6.1% |
| 1Q19 | 2 | +18.7% |
| 4Q18 | 3 | +23.0% |
| 3Q18 | 2 | -2.1% |
| 2Q18 | 3 | +7.3% |
| 1Q18 | 2 | - |
| 4Q17 | 3 | +207.1% |
| 3Q17 | 2 | - |
| 2Q17 | 3 | - |
| 4Q16 | 1 | - |