| ROA | 前年比（％） | |
|---|---|---|
| 2Q26 | 3 | +51.6% |
| 1Q26 | 2 | -1.9% |
| 4Q25 | 2 | -15.7% |
| 3Q25 | 2 | -27.8% |
| 2Q25 | 2 | -3.6% |
| 1Q25 | 2 | -5.5% |
| 4Q24 | 3 | -4.6% |
| 3Q24 | 2 | +30.9% |
| 2Q24 | 2 | -3.5% |
| 1Q24 | 2 | +22.5% |
| 4Q23 | 3 | +19.7% |
| 3Q23 | 2 | -16.6% |
| 2Q23 | 2 | +8.5% |
| 1Q23 | 2 | -16.0% |
| 4Q22 | 2 | -10.0% |
| 3Q22 | 2 | -17.5% |
| 2Q22 | 2 | +0.9% |
| 1Q22 | 2 | -5.4% |
| 4Q21 | 3 | +10.2% |
| 3Q21 | 3 | -9.9% |
| 2Q21 | 2 | -19.5% |
| 1Q21 | 2 | +22.4% |
| 4Q20 | 2 | -27.4% |
| 3Q20 | 3 | +23.2% |
| 2Q20 | 3 | +35.8% |
| 1Q20 | 2 | +36.6% |
| 4Q19 | 3 | +54.8% |
| 3Q19 | 2 | -42.6% |
| 2Q19 | 2 | -24.0% |
| 1Q19 | 1 | +59.5% |
| 4Q18 | 2 | -5.0% |
| 3Q18 | 4 | +103.4% |
| 2Q18 | 3 | +41.9% |
| 1Q18 | 1 | - |
| 4Q17 | 2 | -17.5% |
| 3Q17 | 2 | - |
| 2Q17 | 2 | - |
| 4Q16 | 3 | - |