21.51% is the change from 581 to 706
Calculation steps:
[( 706 - 581 ) ÷ 581] x 100 = 21.51%
Formula
Percentage change = [(706 - 581) / 581] x 100
Subtract the new number by the original number
706 - 581 = 125
125 ÷ 581 = 0.21514629948364888
0.21514629948364888 x 100 = 21.51%