21.54% is the change from 469 to 570
Calculation steps:
[( 570 - 469 ) ÷ 469] x 100 = 21.54%
Formula
Percentage change = [(570 - 469) / 469] x 100
Subtract the new number by the original number
570 - 469 = 101
101 ÷ 469 = 0.21535181236673773
0.21535181236673773 x 100 = 21.54%