71.28% is the change from 571 to 978
Calculation steps:
[( 978 - 571 ) ÷ 571] x 100 = 71.28%
Formula
Percentage change = [(978 - 571) / 571] x 100
Subtract the new number by the original number
978 - 571 = 407
407 ÷ 571 = 0.712784588441331
0.712784588441331 x 100 = 71.28%