5.34% is the change from 580 to 611
Calculation steps:
[( 611 - 580 ) ÷ 580] x 100 = 5.34%
Formula
Percentage change = [(611 - 580) / 580] x 100
Subtract the new number by the original number
611 - 580 = 31
31 ÷ 580 = 0.05344827586206897
0.05344827586206897 x 100 = 5.34%