-29.74% is the change from 817 to 574
Calculation steps:
[( 574 - 817 ) ÷ 817] x 100 = -29.74%
Formula
Percentage change = [(574 - 817) / 817] x 100
Subtract the new number by the original number
574 - 817 = -243
-243 ÷ 817 = -0.2974296205630355
-0.2974296205630355 x 100 = -29.74%