4.4% is the change from 409 to 427
Calculation steps:
[( 427 - 409 ) ÷ 409] x 100 = 4.4%
Formula
Percentage change = [(427 - 409) / 409] x 100
Subtract the new number by the original number
427 - 409 = 18
18 ÷ 409 = 0.044009779951100246
0.044009779951100246 x 100 = 4.4%