-9.01% is the change from 699 to 636
Calculation steps:
[( 636 - 699 ) ÷ 699] x 100 = -9.01%
Formula
Percentage change = [(636 - 699) / 699] x 100
Subtract the new number by the original number
636 - 699 = -63
-63 ÷ 699 = -0.09012875536480687
-0.09012875536480687 x 100 = -9.01%