-44.16% is the change from 428 to 239
Calculation steps:
[( 239 - 428 ) ÷ 428] x 100 = -44.16%
Formula
Percentage change = [(239 - 428) / 428] x 100
Subtract the new number by the original number
239 - 428 = -189
-189 ÷ 428 = -0.441588785046729
-0.441588785046729 x 100 = -44.16%