Part of--this is the--it's not loan-to-value ratio-- this is the ratio of mortgage debt to personal consumption expenditure.

这并非贷款价值比率的问题,一定程度上,是抵押率的问题,即负债对个人消费支出的比率

耶鲁公开课 - 金融市场课程节选

You can see that in the early 1950s mortgage debt was only something like 25% of personal consumption expenditure, but now it's up to about 100%.

抵押贷款在20世纪50年代,只占个人消费支出的25%,现在却占到几乎100%

耶鲁公开课 - 金融市场课程节选