-86.65% is the change from 996 to 133
Calculation steps:
[( 133 - 996 ) ÷ 996] x 100 = -86.65%
Formula
Percentage change = [(133 - 996) / 996] x 100
Subtract the new number by the original number
133 - 996 = -863
-863 ÷ 996 = -0.8664658634538153
-0.8664658634538153 x 100 = -86.65%