13.25% is the change from 566 to 641
Calculation steps:
[( 641 - 566 ) ÷ 566] x 100 = 13.25%
Formula
Percentage change = [(641 - 566) / 566] x 100
Subtract the new number by the original number
641 - 566 = 75
75 ÷ 566 = 0.13250883392226148
0.13250883392226148 x 100 = 13.25%