-89.29% is the change from 859 to 92
Calculation steps:
[( 92 - 859 ) ÷ 859] x 100 = -89.29%
Formula
Percentage change = [(92 - 859) / 859] x 100
Subtract the new number by the original number
92 - 859 = -767
-767 ÷ 859 = -0.8928987194412107
-0.8928987194412107 x 100 = -89.29%