15.56% is the change from 392 to 453
Calculation steps:
[( 453 - 392 ) ÷ 392] x 100 = 15.56%
Formula
Percentage change = [(453 - 392) / 392] x 100
Subtract the new number by the original number
453 - 392 = 61
61 ÷ 392 = 0.1556122448979592
0.1556122448979592 x 100 = 15.56%