-71.38% is the change from 566 to 162
Calculation steps:
[( 162 - 566 ) ÷ 566] x 100 = -71.38%
Formula
Percentage change = [(162 - 566) / 566] x 100
Subtract the new number by the original number
162 - 566 = -404
-404 ÷ 566 = -0.7137809187279152
-0.7137809187279152 x 100 = -71.38%