-90.06% is the change from 714 to 71
Calculation steps:
[( 71 - 714 ) ÷ 714] x 100 = -90.06%
Formula
Percentage change = [(71 - 714) / 714] x 100
Subtract the new number by the original number
71 - 714 = -643
-643 ÷ 714 = -0.9005602240896359
-0.9005602240896359 x 100 = -90.06%