>>13022272 (lb)

Think fiscal year of the US Government which starts on October 1 and runs to Sept 30.

So Potus 1 is actually October 1, 2016 to Sept. 30th 2017.

Potus 2 is October 1, 2017 to Sept. 30th 2018 .

Change your chart and you might have something !! But nobody is waiting around until 2022