-68.87% is the change from 832 to 259
Calculation steps:
[( 259 - 832 ) ÷ 832] x 100 = -68.87%
Formula
Percentage change = [(259 - 832) / 832] x 100
Subtract the new number by the original number
259 - 832 = -573
-573 ÷ 832 = -0.6887019230769231
-0.6887019230769231 x 100 = -68.87%