15.89% is the change from 453 to 525
Calculation steps:
[( 525 - 453 ) ÷ 453] x 100 = 15.89%
Formula
Percentage change = [(525 - 453) / 453] x 100
Subtract the new number by the original number
525 - 453 = 72
72 ÷ 453 = 0.15894039735099338
0.15894039735099338 x 100 = 15.89%