-94.76% is the change from 993 to 52
Calculation steps:
[( 52 - 993 ) ÷ 993] x 100 = -94.76%
Formula
Percentage change = [(52 - 993) / 993] x 100
Subtract the new number by the original number
52 - 993 = -941
-941 ÷ 993 = -0.9476334340382678
-0.9476334340382678 x 100 = -94.76%