-19.48% is the change from 970 to 781
Calculation steps:
[( 781 - 970 ) ÷ 970] x 100 = -19.48%
Formula
Percentage change = [(781 - 970) / 970] x 100
Subtract the new number by the original number
781 - 970 = -189
-189 ÷ 970 = -0.19484536082474227
-0.19484536082474227 x 100 = -19.48%