-74.43% is the change from 618 to 158
Calculation steps:
[( 158 - 618 ) ÷ 618] x 100 = -74.43%
Formula
Percentage change = [(158 - 618) / 618] x 100
Subtract the new number by the original number
158 - 618 = -460
-460 ÷ 618 = -0.7443365695792881
-0.7443365695792881 x 100 = -74.43%