-55.39% is the change from 993 to 443
Calculation steps:
[( 443 - 993 ) ÷ 993] x 100 = -55.39%
Formula
Percentage change = [(443 - 993) / 993] x 100
Subtract the new number by the original number
443 - 993 = -550
-550 ÷ 993 = -0.553877139979859
-0.553877139979859 x 100 = -55.39%