That's how much financial compensation the work that average stay-at-home mothers would bring in the marketplace, according to Mom's Salary Wizard. But according to my custom salary wizard (adjusted for number of children, zip code, and specific hours spent on various tasks like, say, plumbing) my salary ought to be $130,135.
Take that, Darwin! I don't make more than you bring home!
(h/t to my morning copy of the Wall Street Journal)