-89.54% is the change from 966 to 101
Calculation steps:
[( 101 - 966 ) ÷ 966] x 100 = -89.54%
Formula
Percentage change = [(101 - 966) / 966] x 100
Subtract the new number by the original number
101 - 966 = -865
-865 ÷ 966 = -0.8954451345755694
-0.8954451345755694 x 100 = -89.54%