-93.54% is the change from 975 to 63
Calculation steps:
[( 63 - 975 ) ÷ 975] x 100 = -93.54%
Formula
Percentage change = [(63 - 975) / 975] x 100
Subtract the new number by the original number
63 - 975 = -912
-912 ÷ 975 = -0.9353846153846154
-0.9353846153846154 x 100 = -93.54%