-79.08% is the change from 975 to 204
Calculation steps:
[( 204 - 975 ) ÷ 975] x 100 = -79.08%
Formula
Percentage change = [(204 - 975) / 975] x 100
Subtract the new number by the original number
204 - 975 = -771
-771 ÷ 975 = -0.7907692307692308
-0.7907692307692308 x 100 = -79.08%