-73.02% is the change from 960 to 259
Calculation steps:
[( 259 - 960 ) ÷ 960] x 100 = -73.02%
Formula
Percentage change = [(259 - 960) / 960] x 100
Subtract the new number by the original number
259 - 960 = -701
-701 ÷ 960 = -0.7302083333333333
-0.7302083333333333 x 100 = -73.02%