14.5% is the change from 531 to 608
Calculation steps:
[( 608 - 531 ) ÷ 531] x 100 = 14.5%
Formula
Percentage change = [(608 - 531) / 531] x 100
Subtract the new number by the original number
608 - 531 = 77
77 ÷ 531 = 0.14500941619585686
0.14500941619585686 x 100 = 14.5%