-8.38% is the change from 776 to 711
Calculation steps:
[( 711 - 776 ) ÷ 776] x 100 = -8.38%
Formula
Percentage change = [(711 - 776) / 776] x 100
Subtract the new number by the original number
711 - 776 = -65
-65 ÷ 776 = -0.08376288659793814
-0.08376288659793814 x 100 = -8.38%