18.04% is the change from 582 to 687
Calculation steps:
[( 687 - 582 ) ÷ 582] x 100 = 18.04%
Formula
Percentage change = [(687 - 582) / 582] x 100
Subtract the new number by the original number
687 - 582 = 105
105 ÷ 582 = 0.18041237113402062
0.18041237113402062 x 100 = 18.04%