-4.82% is the change from 622 to 592
Calculation steps:
[( 592 - 622 ) ÷ 622] x 100 = -4.82%
Formula
Percentage change = [(592 - 622) / 622] x 100
Subtract the new number by the original number
592 - 622 = -30
-30 ÷ 622 = -0.04823151125401929
-0.04823151125401929 x 100 = -4.82%