7.93% is the change from 618 to 667
Calculation steps:
[( 667 - 618 ) ÷ 618] x 100 = 7.93%
Formula
Percentage change = [(667 - 618) / 618] x 100
Subtract the new number by the original number
667 - 618 = 49
49 ÷ 618 = 0.07928802588996764
0.07928802588996764 x 100 = 7.93%