71.28% is the change from 564 to 966
Calculation steps:
[( 966 - 564 ) ÷ 564] x 100 = 71.28%
Formula
Percentage change = [(966 - 564) / 564] x 100
Subtract the new number by the original number
966 - 564 = 402
402 ÷ 564 = 0.7127659574468085
0.7127659574468085 x 100 = 71.28%