-98.17% is the change from 164 to 3
Calculation steps:
[( 3 - 164 ) ÷ 164] x 100 = -98.17%
Formula
Percentage change = [(3 - 164) / 164] x 100
Subtract the new number by the original number
3 - 164 = -161
-161 ÷ 164 = -0.9817073170731707
-0.9817073170731707 x 100 = -98.17%