2.8% is the change from 571 to 587
Calculation steps:
[( 587 - 571 ) ÷ 571] x 100 = 2.8%
Formula
Percentage change = [(587 - 571) / 571] x 100
Subtract the new number by the original number
587 - 571 = 16
16 ÷ 571 = 0.028021015761821366
0.028021015761821366 x 100 = 2.8%