-4.62% is the change from 930 to 887
Calculation steps:
[( 887 - 930 ) ÷ 930] x 100 = -4.62%
Formula
Percentage change = [(887 - 930) / 930] x 100
Subtract the new number by the original number
887 - 930 = -43
-43 ÷ 930 = -0.046236559139784944
-0.046236559139784944 x 100 = -4.62%