0.34% is the change from 580 to 582
Calculation steps:
[( 582 - 580 ) ÷ 580] x 100 = 0.34%
Formula
Percentage change = [(582 - 580) / 580] x 100
Subtract the new number by the original number
582 - 580 = 2
2 ÷ 580 = 0.0034482758620689655
0.0034482758620689655 x 100 = 0.34%