6.6% is the change from 667 to 711
Calculation steps:
[( 711 - 667 ) ÷ 667] x 100 = 6.6%
Formula
Percentage change = [(711 - 667) / 667] x 100
Subtract the new number by the original number
711 - 667 = 44
44 ÷ 667 = 0.06596701649175413
0.06596701649175413 x 100 = 6.6%