That is a fact that would have been worth mentioning in a Washington Post article on plans by Fannie Mae and Freddie Mac to lower the down payment requirements on the mortgages they purchase. The delinquency rate, which closely follows the default rate, is several times higher for people who put 5 percent or less down on a house than for people who put 20 percent or more down.

Contrary to what some folks seem to believe, getting moderate income people into a home that they subsequently lose to foreclosure or a distressed sale is not an effective way for them to build wealth, even if it does help build the wealth of the banks.