-28.62% is the change from 863 to 616
Calculation steps:
[( 616 - 863 ) ÷ 863] x 100 = -28.62%
Formula
Percentage change = [(616 - 863) / 863] x 100
Subtract the new number by the original number
616 - 863 = -247
-247 ÷ 863 = -0.2862108922363847
-0.2862108922363847 x 100 = -28.62%