-36.53% is the change from 876 to 556
Calculation steps:
[( 556 - 876 ) ÷ 876] x 100 = -36.53%
Formula
Percentage change = [(556 - 876) / 876] x 100
Subtract the new number by the original number
556 - 876 = -320
-320 ÷ 876 = -0.365296803652968
-0.365296803652968 x 100 = -36.53%