11.11% is the change from 603 to 670
Calculation steps:
[( 670 - 603 ) ÷ 603] x 100 = 11.11%
Formula
Percentage change = [(670 - 603) / 603] x 100
Subtract the new number by the original number
670 - 603 = 67
67 ÷ 603 = 0.1111111111111111
0.1111111111111111 x 100 = 11.11%