-71.7% is the change from 569 to 161
Calculation steps:
[( 161 - 569 ) ÷ 569] x 100 = -71.7%
Formula
Percentage change = [(161 - 569) / 569] x 100
Subtract the new number by the original number
161 - 569 = -408
-408 ÷ 569 = -0.7170474516695958
-0.7170474516695958 x 100 = -71.7%