-67.48% is the change from 163 to 53
Calculation steps:
[( 53 - 163 ) ÷ 163] x 100 = -67.48%
Formula
Percentage change = [(53 - 163) / 163] x 100
Subtract the new number by the original number
53 - 163 = -110
-110 ÷ 163 = -0.6748466257668712
-0.6748466257668712 x 100 = -67.48%