-73.79% is the change from 618 to 162
Calculation steps:
[( 162 - 618 ) ÷ 618] x 100 = -73.79%
Formula
Percentage change = [(162 - 618) / 618] x 100
Subtract the new number by the original number
162 - 618 = -456
-456 ÷ 618 = -0.7378640776699029
-0.7378640776699029 x 100 = -73.79%