-53.68% is the change from 993 to 460
Calculation steps:
[( 460 - 993 ) ÷ 993] x 100 = -53.68%
Formula
Percentage change = [(460 - 993) / 993] x 100
Subtract the new number by the original number
460 - 993 = -533
-533 ÷ 993 = -0.5367573011077543
-0.5367573011077543 x 100 = -53.68%