-86.24% is the change from 996 to 137
Calculation steps:
[( 137 - 996 ) ÷ 996] x 100 = -86.24%
Formula
Percentage change = [(137 - 996) / 996] x 100
Subtract the new number by the original number
137 - 996 = -859
-859 ÷ 996 = -0.8624497991967871
-0.8624497991967871 x 100 = -86.24%