And you see on the left end of that trapezoid its height is 66. The right end is 60. And then the next trapezoid will go from 2 to 5. Let me do that in a color that contrasts a little bit better. The next trapezoid will go from 2 to 5. And then the third trapezoid goes from 5 to 9. And then the fourth trapezoid goes from 9 to 10.