-64.39% is the change from 629 to 224
Calculation steps:
[( 224 - 629 ) ÷ 629] x 100 = -64.39%
Formula
Percentage change = [(224 - 629) / 629] x 100
Subtract the new number by the original number
224 - 629 = -405
-405 ÷ 629 = -0.643879173290938
-0.643879173290938 x 100 = -64.39%