-31.72% is the change from 826 to 564
Calculation steps:
[( 564 - 826 ) ÷ 826] x 100 = -31.72%
Formula
Percentage change = [(564 - 826) / 826] x 100
Subtract the new number by the original number
564 - 826 = -262
-262 ÷ 826 = -0.3171912832929782
-0.3171912832929782 x 100 = -31.72%