6.28% is the change from 669 to 711
Calculation steps:
[( 711 - 669 ) ÷ 669] x 100 = 6.28%
Formula
Percentage change = [(711 - 669) / 669] x 100
Subtract the new number by the original number
711 - 669 = 42
42 ÷ 669 = 0.06278026905829596
0.06278026905829596 x 100 = 6.28%