-20.76% is the change from 968 to 767
Calculation steps:
[( 767 - 968 ) ÷ 968] x 100 = -20.76%
Formula
Percentage change = [(767 - 968) / 968] x 100
Subtract the new number by the original number
767 - 968 = -201
-201 ÷ 968 = -0.20764462809917356
-0.20764462809917356 x 100 = -20.76%