-76.57% is the change from 858 to 201
Calculation steps:
[( 201 - 858 ) ÷ 858] x 100 = -76.57%
Formula
Percentage change = [(201 - 858) / 858] x 100
Subtract the new number by the original number
201 - 858 = -657
-657 ÷ 858 = -0.7657342657342657
-0.7657342657342657 x 100 = -76.57%