-1.58% is the change from 885 to 871
Calculation steps:
[( 871 - 885 ) ÷ 885] x 100 = -1.58%
Formula
Percentage change = [(871 - 885) / 885] x 100
Subtract the new number by the original number
871 - 885 = -14
-14 ÷ 885 = -0.015819209039548022
-0.015819209039548022 x 100 = -1.58%