-72.33% is the change from 936 to 259
Calculation steps:
[( 259 - 936 ) ÷ 936] x 100 = -72.33%
Formula
Percentage change = [(259 - 936) / 936] x 100
Subtract the new number by the original number
259 - 936 = -677
-677 ÷ 936 = -0.7232905982905983
-0.7232905982905983 x 100 = -72.33%