-29.94% is the change from 618 to 433
Calculation steps:
[( 433 - 618 ) ÷ 618] x 100 = -29.94%
Formula
Percentage change = [(433 - 618) / 618] x 100
Subtract the new number by the original number
433 - 618 = -185
-185 ÷ 618 = -0.2993527508090615
-0.2993527508090615 x 100 = -29.94%