-11.78% is the change from 569 to 502
Calculation steps:
[( 502 - 569 ) ÷ 569] x 100 = -11.78%
Formula
Percentage change = [(502 - 569) / 569] x 100
Subtract the new number by the original number
502 - 569 = -67
-67 ÷ 569 = -0.11775043936731107
-0.11775043936731107 x 100 = -11.78%