-62.03% is the change from 993 to 377
Calculation steps:
[( 377 - 993 ) ÷ 993] x 100 = -62.03%
Formula
Percentage change = [(377 - 993) / 993] x 100
Subtract the new number by the original number
377 - 993 = -616
-616 ÷ 993 = -0.6203423967774421
-0.6203423967774421 x 100 = -62.03%