-54.82% is the change from 622 to 281
Calculation steps:
[( 281 - 622 ) ÷ 622] x 100 = -54.82%
Formula
Percentage change = [(281 - 622) / 622] x 100
Subtract the new number by the original number
281 - 622 = -341
-341 ÷ 622 = -0.5482315112540193
-0.5482315112540193 x 100 = -54.82%