820.97% is the change from 62 to 571
Calculation steps:
[( 571 - 62 ) ÷ 62] x 100 = 820.97%
Formula
Percentage change = [(571 - 62) / 62] x 100
Subtract the new number by the original number
571 - 62 = 509
509 ÷ 62 = 8.209677419354838
8.209677419354838 x 100 = 820.97%