-15.37% is the change from 618 to 523
Calculation steps:
[( 523 - 618 ) ÷ 618] x 100 = -15.37%
Formula
Percentage change = [(523 - 618) / 618] x 100
Subtract the new number by the original number
523 - 618 = -95
-95 ÷ 618 = -0.15372168284789645
-0.15372168284789645 x 100 = -15.37%