-99.86% is the change from 718 to 1
Calculation steps:
[( 1 - 718 ) ÷ 718] x 100 = -99.86%
Formula
Percentage change = [(1 - 718) / 718] x 100
Subtract the new number by the original number
1 - 718 = -717
-717 ÷ 718 = -0.9986072423398329
-0.9986072423398329 x 100 = -99.86%