-37.86% is the change from 935 to 581
Calculation steps:
[( 581 - 935 ) ÷ 935] x 100 = -37.86%
Formula
Percentage change = [(581 - 935) / 935] x 100
Subtract the new number by the original number
581 - 935 = -354
-354 ÷ 935 = -0.3786096256684492
-0.3786096256684492 x 100 = -37.86%