-79.58% is the change from 573 to 117
Calculation steps:
[( 117 - 573 ) ÷ 573] x 100 = -79.58%
Formula
Percentage change = [(117 - 573) / 573] x 100
Subtract the new number by the original number
117 - 573 = -456
-456 ÷ 573 = -0.7958115183246073
-0.7958115183246073 x 100 = -79.58%