13.18% is the change from 531 to 601
Calculation steps:
[( 601 - 531 ) ÷ 531] x 100 = 13.18%
Formula
Percentage change = [(601 - 531) / 531] x 100
Subtract the new number by the original number
601 - 531 = 70
70 ÷ 531 = 0.1318267419962335
0.1318267419962335 x 100 = 13.18%