42.16% is the change from 389 to 553
Calculation steps:
[( 553 - 389 ) ÷ 389] x 100 = 42.16%
Formula
Percentage change = [(553 - 389) / 389] x 100
Subtract the new number by the original number
553 - 389 = 164
164 ÷ 389 = 0.42159383033419023
0.42159383033419023 x 100 = 42.16%