-11.41% is the change from 622 to 551
Calculation steps:
[( 551 - 622 ) ÷ 622] x 100 = -11.41%
Formula
Percentage change = [(551 - 622) / 622] x 100
Subtract the new number by the original number
551 - 622 = -71
-71 ÷ 622 = -0.11414790996784566
-0.11414790996784566 x 100 = -11.41%