30.47% is the change from 571 to 745
Calculation steps:
[( 745 - 571 ) ÷ 571] x 100 = 30.47%
Formula
Percentage change = [(745 - 571) / 571] x 100
Subtract the new number by the original number
745 - 571 = 174
174 ÷ 571 = 0.30472854640980734
0.30472854640980734 x 100 = 30.47%