26.41% is the change from 409 to 517
Calculation steps:
[( 517 - 409 ) ÷ 409] x 100 = 26.41%
Formula
Percentage change = [(517 - 409) / 409] x 100
Subtract the new number by the original number
517 - 409 = 108
108 ÷ 409 = 0.26405867970660146
0.26405867970660146 x 100 = 26.41%