11.96% is the change from 552 to 618
Calculation steps:
[( 618 - 552 ) ÷ 552] x 100 = 11.96%
Formula
Percentage change = [(618 - 552) / 552] x 100
Subtract the new number by the original number
618 - 552 = 66
66 ÷ 552 = 0.11956521739130435
0.11956521739130435 x 100 = 11.96%