11.15% is the change from 601 to 668
Calculation steps:
[( 668 - 601 ) ÷ 601] x 100 = 11.15%
Formula
Percentage change = [(668 - 601) / 601] x 100
Subtract the new number by the original number
668 - 601 = 67
67 ÷ 601 = 0.11148086522462562
0.11148086522462562 x 100 = 11.15%