-70.35% is the change from 968 to 287
Calculation steps:
[( 287 - 968 ) ÷ 968] x 100 = -70.35%
Formula
Percentage change = [(287 - 968) / 968] x 100
Subtract the new number by the original number
287 - 968 = -681
-681 ÷ 968 = -0.7035123966942148
-0.7035123966942148 x 100 = -70.35%