2.83% is the change from 318 to 327
Calculation steps:
[( 327 - 318 ) ÷ 318] x 100 = 2.83%
Formula
Percentage change = [(327 - 318) / 318] x 100
Subtract the new number by the original number
327 - 318 = 9
9 ÷ 318 = 0.02830188679245283
0.02830188679245283 x 100 = 2.83%