7.59% is the change from 619 to 666
Calculation steps:
[( 666 - 619 ) ÷ 619] x 100 = 7.59%
Formula
Percentage change = [(666 - 619) / 619] x 100
Subtract the new number by the original number
666 - 619 = 47
47 ÷ 619 = 0.07592891760904685
0.07592891760904685 x 100 = 7.59%