-31.92% is the change from 827 to 563
Calculation steps:
[( 563 - 827 ) ÷ 827] x 100 = -31.92%
Formula
Percentage change = [(563 - 827) / 827] x 100
Subtract the new number by the original number
563 - 827 = -264
-264 ÷ 827 = -0.3192261185006046
-0.3192261185006046 x 100 = -31.92%