22.41% is the change from 406 to 497
Calculation steps:
[( 497 - 406 ) ÷ 406] x 100 = 22.41%
Formula
Percentage change = [(497 - 406) / 406] x 100
Subtract the new number by the original number
497 - 406 = 91
91 ÷ 406 = 0.22413793103448276
0.22413793103448276 x 100 = 22.41%