65.07% is the change from 564 to 931
Calculation steps:
[( 931 - 564 ) ÷ 564] x 100 = 65.07%
Formula
Percentage change = [(931 - 564) / 564] x 100
Subtract the new number by the original number
931 - 564 = 367
367 ÷ 564 = 0.650709219858156
0.650709219858156 x 100 = 65.07%