-80.82% is the change from 996 to 191
Calculation steps:
[( 191 - 996 ) ÷ 996] x 100 = -80.82%
Formula
Percentage change = [(191 - 996) / 996] x 100
Subtract the new number by the original number
191 - 996 = -805
-805 ÷ 996 = -0.8082329317269076
-0.8082329317269076 x 100 = -80.82%