15.52% is the change from 406 to 469
Calculation steps:
[( 469 - 406 ) ÷ 406] x 100 = 15.52%
Formula
Percentage change = [(469 - 406) / 406] x 100
Subtract the new number by the original number
469 - 406 = 63
63 ÷ 406 = 0.15517241379310345
0.15517241379310345 x 100 = 15.52%