-99.58% is the change from 719 to 3
Calculation steps:
[( 3 - 719 ) ÷ 719] x 100 = -99.58%
Formula
Percentage change = [(3 - 719) / 719] x 100
Subtract the new number by the original number
3 - 719 = -716
-716 ÷ 719 = -0.9958275382475661
-0.9958275382475661 x 100 = -99.58%