-72.98% is the change from 618 to 167
Calculation steps:
[( 167 - 618 ) ÷ 618] x 100 = -72.98%
Formula
Percentage change = [(167 - 618) / 618] x 100
Subtract the new number by the original number
167 - 618 = -451
-451 ÷ 618 = -0.7297734627831716
-0.7297734627831716 x 100 = -72.98%