-89.74% is the change from 692 to 71
Calculation steps:
[( 71 - 692 ) ÷ 692] x 100 = -89.74%
Formula
Percentage change = [(71 - 692) / 692] x 100
Subtract the new number by the original number
71 - 692 = -621
-621 ÷ 692 = -0.8973988439306358
-0.8973988439306358 x 100 = -89.74%