| ROA | 前年比（％） | |
|---|---|---|
| 2Q25 | 4 | -1.6% |
| 1Q25 | 4 | -9.4% |
| 3Q24 | 5 | -6.2% |
| 2Q24 | 5 | -9.1% |
| 1Q24 | 4 | -3.6% |
| 4Q23 | 4 | -3.9% |
| 3Q23 | 5 | +3.5% |
| 2Q23 | 5 | +3.1% |
| 1Q23 | 4 | +2.5% |
| 4Q22 | 4 | -2.5% |
| 3Q22 | 5 | +5.9% |
| 2Q22 | 5 | -3.0% |
| 1Q22 | 4 | -6.6% |
| 4Q21 | 4 | +26.4% |
| 3Q21 | 5 | -0.2% |
| 2Q21 | 5 | +2.1% |
| 1Q21 | 4 | +53.9% |
| 4Q20 | 4 | +1.1% |
| 3Q20 | 5 | +7.7% |
| 2Q20 | 5 | +23.1% |
| 1Q20 | 3 | -21.5% |
| 4Q19 | 3 | -9.8% |
| 3Q19 | 4 | -10.1% |
| 2Q19 | 4 | -15.6% |
| 1Q19 | 4 | -11.7% |
| 4Q18 | 4 | -5.6% |
| 3Q18 | 5 | +25.9% |
| 2Q18 | 5 | +20.1% |
| 1Q18 | 4 | +13.3% |
| 4Q17 | 4 | +15.5% |
| 3Q17 | 4 | -3.1% |
| 2Q17 | 4 | +4.9% |
| 1Q17 | 4 | +0.6% |
| 4Q16 | 4 | +6.9% |
| 3Q16 | 4 | -3.0% |
| 2Q16 | 4 | +4.8% |
| 1Q16 | 4 | +11.8% |
| 4Q15 | 3 | +14.9% |
| 3Q15 | 4 | +17.2% |
| 2Q15 | 4 | +8.6% |
| 1Q15 | 3 | +13.0% |
| 4Q14 | 3 | +11.6% |
| 3Q14 | 3 | +10.6% |
| 2Q14 | 3 | +9.0% |
| 1Q14 | 3 | +6.7% |
| 4Q13 | 3 | +9.3% |
| 3Q13 | 3 | +9.5% |
| 2Q13 | 3 | +13.3% |
| 1Q13 | 3 | -0.4% |
| 4Q12 | 2 | +1.3% |
| 3Q12 | 3 | -0.7% |
| 2Q12 | 3 | +1.5% |
| 1Q12 | 3 | +32.0% |
| 4Q11 | 2 | - |
| 3Q11 | 3 | - |
| 2Q11 | 3 | - |
| 1Q11 | 2 | - |