2.21% is the change from 587 to 600
Calculation steps:
[( 600 - 587 ) ÷ 587] x 100 = 2.21%
Formula
Percentage change = [(600 - 587) / 587] x 100
Subtract the new number by the original number
600 - 587 = 13
13 ÷ 587 = 0.022146507666098807
0.022146507666098807 x 100 = 2.21%