-76.95% is the change from 629 to 145
Calculation steps:
[( 145 - 629 ) ÷ 629] x 100 = -76.95%
Formula
Percentage change = [(145 - 629) / 629] x 100
Subtract the new number by the original number
145 - 629 = -484
-484 ÷ 629 = -0.7694753577106518
-0.7694753577106518 x 100 = -76.95%