-28.3% is the change from 993 to 712
Calculation steps:
[( 712 - 993 ) ÷ 993] x 100 = -28.3%
Formula
Percentage change = [(712 - 993) / 993] x 100
Subtract the new number by the original number
712 - 993 = -281
-281 ÷ 993 = -0.28298086606243705
-0.28298086606243705 x 100 = -28.3%