-21.37% is the change from 772 to 607
Calculation steps:
[( 607 - 772 ) ÷ 772] x 100 = -21.37%
Formula
Percentage change = [(607 - 772) / 772] x 100
Subtract the new number by the original number
607 - 772 = -165
-165 ÷ 772 = -0.21373056994818654
-0.21373056994818654 x 100 = -21.37%