-51.61% is the change from 622 to 301
Calculation steps:
[( 301 - 622 ) ÷ 622] x 100 = -51.61%
Formula
Percentage change = [(301 - 622) / 622] x 100
Subtract the new number by the original number
301 - 622 = -321
-321 ÷ 622 = -0.5160771704180064
-0.5160771704180064 x 100 = -51.61%