这是2015年公布的。数据比较旧。但是62岁最大值不会错。这也是平均退休的年龄。70岁以后基本就急转直下了。呵呵。

 2018: According to the Federal Reserve, the average net worth for Americans between the ages of 65 and 74 is $1,066,000, however, the median net worth is $224,000.

https://turbo.intuit.com/blog/real-money-talk/net-worth-by-age-704/