1.53% is the change from 393 to 399
Calculation steps:
[( 399 - 393 ) ÷ 393] x 100 = 1.53%
Formula
Percentage change = [(399 - 393) / 393] x 100
Subtract the new number by the original number
399 - 393 = 6
6 ÷ 393 = 0.015267175572519083
0.015267175572519083 x 100 = 1.53%