-86.13% is the change from 714 to 99
Calculation steps:
[( 99 - 714 ) ÷ 714] x 100 = -86.13%
Formula
Percentage change = [(99 - 714) / 714] x 100
Subtract the new number by the original number
99 - 714 = -615
-615 ÷ 714 = -0.8613445378151261
-0.8613445378151261 x 100 = -86.13%