-72.93% is the change from 772 to 209
Calculation steps:
[( 209 - 772 ) ÷ 772] x 100 = -72.93%
Formula
Percentage change = [(209 - 772) / 772] x 100
Subtract the new number by the original number
209 - 772 = -563
-563 ÷ 772 = -0.7292746113989638
-0.7292746113989638 x 100 = -72.93%