5.98% is the change from 585 to 620
Calculation steps:
[( 620 - 585 ) ÷ 585] x 100 = 5.98%
Formula
Percentage change = [(620 - 585) / 585] x 100
Subtract the new number by the original number
620 - 585 = 35
35 ÷ 585 = 0.05982905982905983
0.05982905982905983 x 100 = 5.98%