-19.23% is the change from 858 to 693
Calculation steps:
[( 693 - 858 ) ÷ 858] x 100 = -19.23%
Formula
Percentage change = [(693 - 858) / 858] x 100
Subtract the new number by the original number
693 - 858 = -165
-165 ÷ 858 = -0.19230769230769232
-0.19230769230769232 x 100 = -19.23%