-71.55% is the change from 587 to 167
Calculation steps:
[( 167 - 587 ) ÷ 587] x 100 = -71.55%
Formula
Percentage change = [(167 - 587) / 587] x 100
Subtract the new number by the original number
167 - 587 = -420
-420 ÷ 587 = -0.7155025553662692
-0.7155025553662692 x 100 = -71.55%