-90.25% is the change from 995 to 97
Calculation steps:
[( 97 - 995 ) ÷ 995] x 100 = -90.25%
Formula
Percentage change = [(97 - 995) / 995] x 100
Subtract the new number by the original number
97 - 995 = -898
-898 ÷ 995 = -0.9025125628140703
-0.9025125628140703 x 100 = -90.25%