We’ve seen a dramatic increase in annual household income.”

我们发现，这里的家庭年收入急剧增长。”

The price of a 100-square-metre house is on average 14-fold higher than annual household incomes in mega-cities.

在大城市里，一处100平方米的住宅价格平均超过了家庭年收入的14倍。

Invitation Homes says its residents now have an annual household income of above $131,000, nearly twice the country's median.

Invitation Homes称，其住户目前的家庭年收入在13.1万美元以上，几乎是美国中值的两倍。