62-67-70 开始拿SSN都拿多少？

https://www.nerdwallet.com/article/investing/social-security/social-security-62-vs-67-vs-70

Age at retirement	Percentage of your full benefit paid
62	70%.
63	75%.
64	80%.
65	86.7%.
66	93.3%.
67	100%.
68	108%.
69	116%.
70	124%.