-38.01% is the change from 863 to 535
Calculation steps:
[( 535 - 863 ) ÷ 863] x 100 = -38.01%
Formula
Percentage change = [(535 - 863) / 863] x 100
Subtract the new number by the original number
535 - 863 = -328
-328 ÷ 863 = -0.38006952491309387
-0.38006952491309387 x 100 = -38.01%