2.69% is the change from 484 to 497
Calculation steps:
[( 497 - 484 ) ÷ 484] x 100 = 2.69%
Formula
Percentage change = [(497 - 484) / 484] x 100
Subtract the new number by the original number
497 - 484 = 13
13 ÷ 484 = 0.026859504132231406
0.026859504132231406 x 100 = 2.69%