10.05% is the change from 607 to 668
Calculation steps:
[( 668 - 607 ) ÷ 607] x 100 = 10.05%
Formula
Percentage change = [(668 - 607) / 607] x 100
Subtract the new number by the original number
668 - 607 = 61
61 ÷ 607 = 0.10049423393739704
0.10049423393739704 x 100 = 10.05%