-27.54% is the change from 817 to 592
Calculation steps:
[( 592 - 817 ) ÷ 817] x 100 = -27.54%
Formula
Percentage change = [(592 - 817) / 817] x 100
Subtract the new number by the original number
592 - 817 = -225
-225 ÷ 817 = -0.27539779681762544
-0.27539779681762544 x 100 = -27.54%