33.17% is the change from 413 to 550
Calculation steps:
[( 550 - 413 ) ÷ 413] x 100 = 33.17%
Formula
Percentage change = [(550 - 413) / 413] x 100
Subtract the new number by the original number
550 - 413 = 137
137 ÷ 413 = 0.33171912832929784
0.33171912832929784 x 100 = 33.17%