-21.38% is the change from 622 to 489
Calculation steps:
[( 489 - 622 ) ÷ 622] x 100 = -21.38%
Formula
Percentage change = [(489 - 622) / 622] x 100
Subtract the new number by the original number
489 - 622 = -133
-133 ÷ 622 = -0.21382636655948553
-0.21382636655948553 x 100 = -21.38%