-54.02% is the change from 622 to 286
Calculation steps:
[( 286 - 622 ) ÷ 622] x 100 = -54.02%
Formula
Percentage change = [(286 - 622) / 622] x 100
Subtract the new number by the original number
286 - 622 = -336
-336 ÷ 622 = -0.5401929260450161
-0.5401929260450161 x 100 = -54.02%