| 子代数量 | 社会养老 | 居家养老 | 总计 |
| 1 | 19 (0.0370) | 494 (0.963) | 513 |
| 2 | 24 (0.025) | 956 (0.975) | 980 |
| 3 | 70 (0.023) | 2947 (0.977) | 3017 |
| 4 | 86 (0.015) | 5448 (0.964) | 5534 |
| 总计 | 199 | 9845 | 10,044 |