-89.28% is the change from 569 to 61
Calculation steps:
[( 61 - 569 ) ÷ 569] x 100 = -89.28%
Formula
Percentage change = [(61 - 569) / 569] x 100
Subtract the new number by the original number
61 - 569 = -508
-508 ÷ 569 = -0.8927943760984183
-0.8927943760984183 x 100 = -89.28%