-19.87% is the change from 629 to 504
Calculation steps:
[( 504 - 629 ) ÷ 629] x 100 = -19.87%
Formula
Percentage change = [(504 - 629) / 629] x 100
Subtract the new number by the original number
504 - 629 = -125
-125 ÷ 629 = -0.1987281399046105
-0.1987281399046105 x 100 = -19.87%