-9.93% is the change from 443 to 399
Calculation steps:
[( 399 - 443 ) ÷ 443] x 100 = -9.93%
Formula
Percentage change = [(399 - 443) / 443] x 100
Subtract the new number by the original number
399 - 443 = -44
-44 ÷ 443 = -0.09932279909706546
-0.09932279909706546 x 100 = -9.93%