62.72% is the change from 566 to 921
Calculation steps:
[( 921 - 566 ) ÷ 566] x 100 = 62.72%
Formula
Percentage change = [(921 - 566) / 566] x 100
Subtract the new number by the original number
921 - 566 = 355
355 ÷ 566 = 0.627208480565371
0.627208480565371 x 100 = 62.72%