-0.67% is the change from 893 to 887
Calculation steps:
[( 887 - 893 ) ÷ 893] x 100 = -0.67%
Formula
Percentage change = [(887 - 893) / 893] x 100
Subtract the new number by the original number
887 - 893 = -6
-6 ÷ 893 = -0.006718924972004479
-0.006718924972004479 x 100 = -0.67%