| ROA | 前年比（％） | |
|---|---|---|
| 1Q26 | 1 | -37.6% |
| 2Q25 | 2 | -8.1% |
| 1Q25 | 1 | -15.5% |
| 4Q24 | 2 | -16.8% |
| 3Q24 | 2 | -14.1% |
| 2Q24 | 2 | +37.3% |
| 1Q24 | 1 | +76.2% |
| 4Q23 | 3 | +34.4% |
| 3Q23 | 2 | -4.3% |
| 2Q23 | 2 | -32.3% |
| 1Q23 | 1 | -33.9% |
| 4Q22 | 2 | +17.1% |
| 3Q22 | 2 | +1.5% |
| 2Q22 | 2 | -13.7% |
| 1Q22 | 1 | -30.6% |
| 4Q21 | 2 | +120.7% |
| 3Q21 | 2 | +17.1% |
| 2Q21 | 3 | -2.6% |
| 1Q21 | 2 | -7.1% |
| 4Q20 | 1 | -49.4% |
| 3Q20 | 2 | -1.7% |
| 2Q20 | 3 | +57.3% |
| 1Q20 | 2 | +497.0% |
| 4Q19 | 2 | -41.1% |
| 3Q19 | 2 | - |
| 2Q19 | 2 | - |
| 1Q19 | 0 | - |
| 4Q18 | 3 | - |