201020112012201320142015201620172018201920202,000,000,0002,100,000,0002,200,000,0002,300,000,0002,400,000,0002,500,000,0002,600,000,0002,700,000,0002,800,000,0002,900,000,0003,000,000,0003,100,000,000
Debt in billion dollars