19.9% is the change from 573 to 687
Calculation steps:
[( 687 - 573 ) ÷ 573] x 100 = 19.9%
Formula
Percentage change = [(687 - 573) / 573] x 100
Subtract the new number by the original number
687 - 573 = 114
114 ÷ 573 = 0.19895287958115182
0.19895287958115182 x 100 = 19.9%