-28.89% is the change from 796 to 566
Calculation steps:
[( 566 - 796 ) ÷ 796] x 100 = -28.89%
Formula
Percentage change = [(566 - 796) / 796] x 100
Subtract the new number by the original number
566 - 796 = -230
-230 ÷ 796 = -0.2889447236180904
-0.2889447236180904 x 100 = -28.89%