-19.34% is the change from 967 to 780
Calculation steps:
[( 780 - 967 ) ÷ 967] x 100 = -19.34%
Formula
Percentage change = [(780 - 967) / 967] x 100
Subtract the new number by the original number
780 - 967 = -187
-187 ÷ 967 = -0.19338159255429163
-0.19338159255429163 x 100 = -19.34%