0.3% is the change from 991 to 994
Calculation steps:
[( 994 - 991 ) ÷ 991] x 100 = 0.3%
Formula
Percentage change = [(994 - 991) / 991] x 100
Subtract the new number by the original number
994 - 991 = 3
3 ÷ 991 = 0.0030272452068617556
0.0030272452068617556 x 100 = 0.3%