-19.16% is the change from 548 to 443
Calculation steps:
[( 443 - 548 ) ÷ 548] x 100 = -19.16%
Formula
Percentage change = [(443 - 548) / 548] x 100
Subtract the new number by the original number
443 - 548 = -105
-105 ÷ 548 = -0.19160583941605838
-0.19160583941605838 x 100 = -19.16%