-36.97% is the change from 998 to 629
Calculation steps:
[( 629 - 998 ) ÷ 998] x 100 = -36.97%
Formula
Percentage change = [(629 - 998) / 998] x 100
Subtract the new number by the original number
629 - 998 = -369
-369 ÷ 998 = -0.3697394789579158
-0.3697394789579158 x 100 = -36.97%