-75.93% is the change from 993 to 239
Calculation steps:
[( 239 - 993 ) ÷ 993] x 100 = -75.93%
Formula
Percentage change = [(239 - 993) / 993] x 100
Subtract the new number by the original number
239 - 993 = -754
-754 ÷ 993 = -0.7593152064451159
-0.7593152064451159 x 100 = -75.93%