-97.27% is the change from 587 to 16
Calculation steps:
[( 16 - 587 ) ÷ 587] x 100 = -97.27%
Formula
Percentage change = [(16 - 587) / 587] x 100
Subtract the new number by the original number
16 - 587 = -571
-571 ÷ 587 = -0.9727427597955707
-0.9727427597955707 x 100 = -97.27%