-79.72% is the change from 567 to 115
Calculation steps:
[( 115 - 567 ) ÷ 567] x 100 = -79.72%
Formula
Percentage change = [(115 - 567) / 567] x 100
Subtract the new number by the original number
115 - 567 = -452
-452 ÷ 567 = -0.7971781305114638
-0.7971781305114638 x 100 = -79.72%