-95.03% is the change from 161 to 8
Calculation steps:
[( 8 - 161 ) ÷ 161] x 100 = -95.03%
Formula
Percentage change = [(8 - 161) / 161] x 100
Subtract the new number by the original number
8 - 161 = -153
-153 ÷ 161 = -0.9503105590062112
-0.9503105590062112 x 100 = -95.03%