16.07% is the change from 392 to 455
Calculation steps:
[( 455 - 392 ) ÷ 392] x 100 = 16.07%
Formula
Percentage change = [(455 - 392) / 392] x 100
Subtract the new number by the original number
455 - 392 = 63
63 ÷ 392 = 0.16071428571428573
0.16071428571428573 x 100 = 16.07%