26.38% is the change from 489 to 618
Calculation steps:
[( 618 - 489 ) ÷ 489] x 100 = 26.38%
Formula
Percentage change = [(618 - 489) / 489] x 100
Subtract the new number by the original number
618 - 489 = 129
129 ÷ 489 = 0.26380368098159507
0.26380368098159507 x 100 = 26.38%