35.7% is the change from 409 to 555
Calculation steps:
[( 555 - 409 ) ÷ 409] x 100 = 35.7%
Formula
Percentage change = [(555 - 409) / 409] x 100
Subtract the new number by the original number
555 - 409 = 146
146 ÷ 409 = 0.3569682151589242
0.3569682151589242 x 100 = 35.7%