-29.27% is the change from 813 to 575
Calculation steps:
[( 575 - 813 ) ÷ 813] x 100 = -29.27%
Formula
Percentage change = [(575 - 813) / 813] x 100
Subtract the new number by the original number
575 - 813 = -238
-238 ÷ 813 = -0.29274292742927427
-0.29274292742927427 x 100 = -29.27%