-3.79% is the change from 713 to 686
Calculation steps:
[( 686 - 713 ) ÷ 713] x 100 = -3.79%
Formula
Percentage change = [(686 - 713) / 713] x 100
Subtract the new number by the original number
686 - 713 = -27
-27 ÷ 713 = -0.037868162692847124
-0.037868162692847124 x 100 = -3.79%