1.37% is the change from 659 to 668
Calculation steps:
[( 668 - 659 ) ÷ 659] x 100 = 1.37%
Formula
Percentage change = [(668 - 659) / 659] x 100
Subtract the new number by the original number
668 - 659 = 9
9 ÷ 659 = 0.013657056145675266
0.013657056145675266 x 100 = 1.37%