16.94% is the change from 431 to 504
Calculation steps:
[( 504 - 431 ) ÷ 431] x 100 = 16.94%
Formula
Percentage change = [(504 - 431) / 431] x 100
Subtract the new number by the original number
504 - 431 = 73
73 ÷ 431 = 0.16937354988399073
0.16937354988399073 x 100 = 16.94%