-7.36% is the change from 679 to 629
Calculation steps:
[( 629 - 679 ) ÷ 679] x 100 = -7.36%
Formula
Percentage change = [(629 - 679) / 679] x 100
Subtract the new number by the original number
629 - 679 = -50
-50 ÷ 679 = -0.07363770250368189
-0.07363770250368189 x 100 = -7.36%