8.35% is the change from 587 to 636
Calculation steps:
[( 636 - 587 ) ÷ 587] x 100 = 8.35%
Formula
Percentage change = [(636 - 587) / 587] x 100
Subtract the new number by the original number
636 - 587 = 49
49 ÷ 587 = 0.08347529812606473
0.08347529812606473 x 100 = 8.35%