-96.93% is the change from 163 to 5
Calculation steps:
[( 5 - 163 ) ÷ 163] x 100 = -96.93%
Formula
Percentage change = [(5 - 163) / 163] x 100
Subtract the new number by the original number
5 - 163 = -158
-158 ÷ 163 = -0.9693251533742331
-0.9693251533742331 x 100 = -96.93%