-72.14% is the change from 858 to 239
Calculation steps:
[( 239 - 858 ) ÷ 858] x 100 = -72.14%
Formula
Percentage change = [(239 - 858) / 858] x 100
Subtract the new number by the original number
239 - 858 = -619
-619 ÷ 858 = -0.7214452214452215
-0.7214452214452215 x 100 = -72.14%