-79.19% is the change from 966 to 201
Calculation steps:
[( 201 - 966 ) ÷ 966] x 100 = -79.19%
Formula
Percentage change = [(201 - 966) / 966] x 100
Subtract the new number by the original number
201 - 966 = -765
-765 ÷ 966 = -0.7919254658385093
-0.7919254658385093 x 100 = -79.19%