-66.43% is the change from 569 to 191
Calculation steps:
[( 191 - 569 ) ÷ 569] x 100 = -66.43%
Formula
Percentage change = [(191 - 569) / 569] x 100
Subtract the new number by the original number
191 - 569 = -378
-378 ÷ 569 = -0.664323374340949
-0.664323374340949 x 100 = -66.43%