If the government shutdown lasts another two weeks, the total cost to the U.S. economy would exceed the price of building the proposed border wall.

According to an estimate by S&P Global Ratings, it will only take another two weeks to cost the economy more than $6 billion, exceeding the $5.7 billion that President Donald Trump demanded to fund his proposed border wall. The U.S. economy will have lost $3.6 billion by Friday, according to S&P.