It is US Median household income

來源: zd3y 於 2012-03-22 13:34:08 [] [博客] [舊帖] [給我悄悄話] 閱讀數 : (33 bytes)
回答: Are those figures household income or each individual? 由 JJGL 於 2012-03-22 13:13:30

you can google it easilly.

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