53.82% is the change from 563 to 866
Calculation steps:
[( 866 - 563 ) ÷ 563] x 100 = 53.82%
Formula
Percentage change = [(866 - 563) / 563] x 100
Subtract the new number by the original number
866 - 563 = 303
303 ÷ 563 = 0.5381882770870338
0.5381882770870338 x 100 = 53.82%