0.3% is the change from 993 to 996
Calculation steps:
[( 996 - 993 ) ÷ 993] x 100 = 0.3%
Formula
Percentage change = [(996 - 993) / 993] x 100
Subtract the new number by the original number
996 - 993 = 3
3 ÷ 993 = 0.0030211480362537764
0.0030211480362537764 x 100 = 0.3%