-61.82% is the change from 584 to 223
Calculation steps:
[( 223 - 584 ) ÷ 584] x 100 = -61.82%
Formula
Percentage change = [(223 - 584) / 584] x 100
Subtract the new number by the original number
223 - 584 = -361
-361 ÷ 584 = -0.6181506849315068
-0.6181506849315068 x 100 = -61.82%