0.91% is the change from 984 to 993
Calculation steps:
[( 993 - 984 ) ÷ 984] x 100 = 0.91%
Formula
Percentage change = [(993 - 984) / 984] x 100
Subtract the new number by the original number
993 - 984 = 9
9 ÷ 984 = 0.009146341463414634
0.009146341463414634 x 100 = 0.91%