| ROA | 前年比（％） | |
|---|---|---|
| 3Q20 | -4 | -38.8% |
| 2Q20 | -4 | +10050.0% |
| 1Q20 | -5 | -54.5% |
| 3Q19 | -7 | -35.6% |
| 2Q19 | 0 | -95.2% |
| 1Q19 | -11 | +254.5% |
| 3Q18 | -11 | +655.3% |
| 2Q18 | -1 | -79.5% |
| 1Q18 | -3 | +1.6% |
| 3Q17 | -2 | -1600.0% |
| 2Q17 | -4 | +2311.8% |
| 1Q17 | -3 | -1379.2% |
| 3Q16 | 0 | -86.1% |
| 2Q16 | 0 | -77.0% |
| 1Q16 | 0 | -132.4% |
| 3Q15 | 1 | +63.6% |
| 2Q15 | -1 | -151.0% |
| 1Q15 | -1 | -157.8% |
| 3Q14 | 0 | - |
| 2Q14 | 1 | - |
| 1Q14 | 1 | - |