29.66% is the change from 435 to 564
Calculation steps:
[( 564 - 435 ) ÷ 435] x 100 = 29.66%
Formula
Percentage change = [(564 - 435) / 435] x 100
Subtract the new number by the original number
564 - 435 = 129
129 ÷ 435 = 0.296551724137931
0.296551724137931 x 100 = 29.66%