-5.04% is the change from 993 to 943
Calculation steps:
[( 943 - 993 ) ÷ 993] x 100 = -5.04%
Formula
Percentage change = [(943 - 993) / 993] x 100
Subtract the new number by the original number
943 - 993 = -50
-50 ÷ 993 = -0.050352467270896276
-0.050352467270896276 x 100 = -5.04%