The Boston Globe noted that Walker has the lowest net worth of any serious presidential contender: -$72,500.

That’s vastly lower than the next-lowest, Vermont Sen. Bernie Sanders, who clocks in at $330,507.

The Wisconsin governor has made his personal spending habits a central part of his campaign messaging (without any mention of credit card debt, naturally).

On the pre-presidential non-campaign trail, he often discusses his love of bargain-hunting at Kohl’s.