-27.33% is the change from 622 to 452
Calculation steps:
[( 452 - 622 ) ÷ 622] x 100 = -27.33%
Formula
Percentage change = [(452 - 622) / 622] x 100
Subtract the new number by the original number
452 - 622 = -170
-170 ÷ 622 = -0.2733118971061093
-0.2733118971061093 x 100 = -27.33%