21.12% is the change from 587 to 711
Calculation steps:
[( 711 - 587 ) ÷ 587] x 100 = 21.12%
Formula
Percentage change = [(711 - 587) / 587] x 100
Subtract the new number by the original number
711 - 587 = 124
124 ÷ 587 = 0.21124361158432708
0.21124361158432708 x 100 = 21.12%