-19.65% is the change from 967 to 777
Calculation steps:
[( 777 - 967 ) ÷ 967] x 100 = -19.65%
Formula
Percentage change = [(777 - 967) / 967] x 100
Subtract the new number by the original number
777 - 967 = -190
-190 ÷ 967 = -0.19648397104446744
-0.19648397104446744 x 100 = -19.65%