-75.05% is the change from 958 to 239
Calculation steps:
[( 239 - 958 ) ÷ 958] x 100 = -75.05%
Formula
Percentage change = [(239 - 958) / 958] x 100
Subtract the new number by the original number
239 - 958 = -719
-719 ÷ 958 = -0.7505219206680585
-0.7505219206680585 x 100 = -75.05%