-75.72% is the change from 828 to 201
Calculation steps:
[( 201 - 828 ) ÷ 828] x 100 = -75.72%
Formula
Percentage change = [(201 - 828) / 828] x 100
Subtract the new number by the original number
201 - 828 = -627
-627 ÷ 828 = -0.7572463768115942
-0.7572463768115942 x 100 = -75.72%