-80.46% is the change from 993 to 194
Calculation steps:
[( 194 - 993 ) ÷ 993] x 100 = -80.46%
Formula
Percentage change = [(194 - 993) / 993] x 100
Subtract the new number by the original number
194 - 993 = -799
-799 ÷ 993 = -0.8046324269889225
-0.8046324269889225 x 100 = -80.46%