12.13% is the change from 404 to 453
Calculation steps:
[( 453 - 404 ) ÷ 404] x 100 = 12.13%
Formula
Percentage change = [(453 - 404) / 404] x 100
Subtract the new number by the original number
453 - 404 = 49
49 ÷ 404 = 0.12128712871287128
0.12128712871287128 x 100 = 12.13%