-27.09% is the change from 993 to 724
Calculation steps:
[( 724 - 993 ) ÷ 993] x 100 = -27.09%
Formula
Percentage change = [(724 - 993) / 993] x 100
Subtract the new number by the original number
724 - 993 = -269
-269 ÷ 993 = -0.27089627391742194
-0.27089627391742194 x 100 = -27.09%