-12.56% is the change from 995 to 870
Calculation steps:
[( 870 - 995 ) ÷ 995] x 100 = -12.56%
Formula
Percentage change = [(870 - 995) / 995] x 100
Subtract the new number by the original number
870 - 995 = -125
-125 ÷ 995 = -0.12562814070351758
-0.12562814070351758 x 100 = -12.56%