| （単位：%） | 総還元性向 | 前年比（％） |
|---|---|---|
| 4Q21 | -29.1 | -24.4% |
| 3Q21 | -54.4 | +12.5% |
| 4Q20 | -38.5 | -59.9% |
| 3Q20 | -48.4 | -56.3% |
| 2Q20 | -110.7 | +27.1% |
| 1Q20 | -222.6 | +152.4% |
| 4Q19 | -95.9 | -2.4% |
| 3Q19 | -110.6 | -27.1% |
| 2Q19 | -87.1 | +58.9% |
| 1Q19 | -88.2 | +30.3% |
| 4Q18 | -98.3 | -40.4% |
| 3Q18 | -151.7 | +42.6% |
| 2Q18 | -54.8 | +9.0% |
| 1Q18 | -67.7 | -2.2% |
| 4Q17 | -165.0 | +112.2% |
| 3Q17 | -106.3 | - |
| 2Q17 | -50.2 | - |
| 1Q17 | -69.2 | - |
| 4Q16 | -77.7 | +161.8% |
| 4Q15 | -29.7 | -60.5% |
| 3Q15 | -87.7 | -9.4% |
| 2Q15 | -82.4 | +10.4% |
| 1Q15 | -109.8 | +43.6% |
| 4Q14 | -75.2 | +12.3% |
| 3Q14 | -96.8 | +4.0% |
| 2Q14 | -74.7 | -8.8% |
| 1Q14 | -76.4 | +33.9% |
| 4Q13 | -67.0 | -2.9% |
| 3Q13 | -93.0 | +54.6% |
| 2Q13 | -81.9 | - |
| 1Q13 | -57.1 | - |
| 4Q12 | -69.0 | - |
| 3Q12 | -60.2 | - |