-37.01% is the change from 581 to 366
Calculation steps:
[( 366 - 581 ) ÷ 581] x 100 = -37.01%
Formula
Percentage change = [(366 - 581) / 581] x 100
Subtract the new number by the original number
366 - 581 = -215
-215 ÷ 581 = -0.37005163511187605
-0.37005163511187605 x 100 = -37.01%