-62.94% is the change from 618 to 229
Calculation steps:
[( 229 - 618 ) ÷ 618] x 100 = -62.94%
Formula
Percentage change = [(229 - 618) / 618] x 100
Subtract the new number by the original number
229 - 618 = -389
-389 ÷ 618 = -0.6294498381877023
-0.6294498381877023 x 100 = -62.94%