-72.54% is the change from 568 to 156
Calculation steps:
[( 156 - 568 ) ÷ 568] x 100 = -72.54%
Formula
Percentage change = [(156 - 568) / 568] x 100
Subtract the new number by the original number
156 - 568 = -412
-412 ÷ 568 = -0.7253521126760564
-0.7253521126760564 x 100 = -72.54%