-75.22% is the change from 581 to 144
Calculation steps:
[( 144 - 581 ) ÷ 581] x 100 = -75.22%
Formula
Percentage change = [(144 - 581) / 581] x 100
Subtract the new number by the original number
144 - 581 = -437
-437 ÷ 581 = -0.7521514629948365
-0.7521514629948365 x 100 = -75.22%