8.73% is the change from 584 to 635
Calculation steps:
[( 635 - 584 ) ÷ 584] x 100 = 8.73%
Formula
Percentage change = [(635 - 584) / 584] x 100
Subtract the new number by the original number
635 - 584 = 51
51 ÷ 584 = 0.08732876712328767
0.08732876712328767 x 100 = 8.73%