-4.19% is the change from 716 to 686
Calculation steps:
[( 686 - 716 ) ÷ 716] x 100 = -4.19%
Formula
Percentage change = [(686 - 716) / 716] x 100
Subtract the new number by the original number
686 - 716 = -30
-30 ÷ 716 = -0.04189944134078212
-0.04189944134078212 x 100 = -4.19%