76.77% is the change from 564 to 997
Calculation steps:
[( 997 - 564 ) ÷ 564] x 100 = 76.77%
Formula
Percentage change = [(997 - 564) / 564] x 100
Subtract the new number by the original number
997 - 564 = 433
433 ÷ 564 = 0.7677304964539007
0.7677304964539007 x 100 = 76.77%