6.43% is the change from 389 to 414
Calculation steps:
[( 414 - 389 ) ÷ 389] x 100 = 6.43%
Formula
Percentage change = [(414 - 389) / 389] x 100
Subtract the new number by the original number
414 - 389 = 25
25 ÷ 389 = 0.06426735218508997
0.06426735218508997 x 100 = 6.43%