5.58% is the change from 556 to 587
Calculation steps:
[( 587 - 556 ) ÷ 556] x 100 = 5.58%
Formula
Percentage change = [(587 - 556) / 556] x 100
Subtract the new number by the original number
587 - 556 = 31
31 ÷ 556 = 0.05575539568345324
0.05575539568345324 x 100 = 5.58%