-6.45% is the change from 993 to 929
Calculation steps:
[( 929 - 993 ) ÷ 993] x 100 = -6.45%
Formula
Percentage change = [(929 - 993) / 993] x 100
Subtract the new number by the original number
929 - 993 = -64
-64 ÷ 993 = -0.06445115810674723
-0.06445115810674723 x 100 = -6.45%