-88.15% is the change from 599 to 71
Calculation steps:
[( 71 - 599 ) ÷ 599] x 100 = -88.15%
Formula
Percentage change = [(71 - 599) / 599] x 100
Subtract the new number by the original number
71 - 599 = -528
-528 ÷ 599 = -0.8814691151919867
-0.8814691151919867 x 100 = -88.15%