-12.96% is the change from 818 to 712
Calculation steps:
[( 712 - 818 ) ÷ 818] x 100 = -12.96%
Formula
Percentage change = [(712 - 818) / 818] x 100
Subtract the new number by the original number
712 - 818 = -106
-106 ÷ 818 = -0.1295843520782396
-0.1295843520782396 x 100 = -12.96%