-39.75% is the change from 239 to 144
Calculation steps:
[( 144 - 239 ) ÷ 239] x 100 = -39.75%
Formula
Percentage change = [(144 - 239) / 239] x 100
Subtract the new number by the original number
144 - 239 = -95
-95 ÷ 239 = -0.39748953974895396
-0.39748953974895396 x 100 = -39.75%