53.53% is the change from 566 to 869
Calculation steps:
[( 869 - 566 ) ÷ 566] x 100 = 53.53%
Formula
Percentage change = [(869 - 566) / 566] x 100
Subtract the new number by the original number
869 - 566 = 303
303 ÷ 566 = 0.5353356890459364
0.5353356890459364 x 100 = 53.53%