-81.26% is the change from 966 to 181
Calculation steps:
[( 181 - 966 ) ÷ 966] x 100 = -81.26%
Formula
Percentage change = [(181 - 966) / 966] x 100
Subtract the new number by the original number
181 - 966 = -785
-785 ÷ 966 = -0.8126293995859213
-0.8126293995859213 x 100 = -81.26%