-90.95% is the change from 972 to 88
Calculation steps:
[( 88 - 972 ) ÷ 972] x 100 = -90.95%
Formula
Percentage change = [(88 - 972) / 972] x 100
Subtract the new number by the original number
88 - 972 = -884
-884 ÷ 972 = -0.9094650205761317
-0.9094650205761317 x 100 = -90.95%