52.66% is the change from 564 to 861
Calculation steps:
[( 861 - 564 ) ÷ 564] x 100 = 52.66%
Formula
Percentage change = [(861 - 564) / 564] x 100
Subtract the new number by the original number
861 - 564 = 297
297 ÷ 564 = 0.526595744680851
0.526595744680851 x 100 = 52.66%