42.4% is the change from 408 to 581
Calculation steps:
[( 581 - 408 ) ÷ 408] x 100 = 42.4%
Formula
Percentage change = [(581 - 408) / 408] x 100
Subtract the new number by the original number
581 - 408 = 173
173 ÷ 408 = 0.42401960784313725
0.42401960784313725 x 100 = 42.4%