14.88% is the change from 457 to 525
Calculation steps:
[( 525 - 457 ) ÷ 457] x 100 = 14.88%
Formula
Percentage change = [(525 - 457) / 457] x 100
Subtract the new number by the original number
525 - 457 = 68
68 ÷ 457 = 0.1487964989059081
0.1487964989059081 x 100 = 14.88%