-18.87% is the change from 975 to 791
Calculation steps:
[( 791 - 975 ) ÷ 975] x 100 = -18.87%
Formula
Percentage change = [(791 - 975) / 975] x 100
Subtract the new number by the original number
791 - 975 = -184
-184 ÷ 975 = -0.18871794871794872
-0.18871794871794872 x 100 = -18.87%