14.39% is the change from 563 to 644
Calculation steps:
[( 644 - 563 ) ÷ 563] x 100 = 14.39%
Formula
Percentage change = [(644 - 563) / 563] x 100
Subtract the new number by the original number
644 - 563 = 81
81 ÷ 563 = 0.1438721136767318
0.1438721136767318 x 100 = 14.39%