-18.83% is the change from 956 to 776
Calculation steps:
[( 776 - 956 ) ÷ 956] x 100 = -18.83%
Formula
Percentage change = [(776 - 956) / 956] x 100
Subtract the new number by the original number
776 - 956 = -180
-180 ÷ 956 = -0.18828451882845187
-0.18828451882845187 x 100 = -18.83%