11.78% is the change from 611 to 683
Calculation steps:
[( 683 - 611 ) ÷ 611] x 100 = 11.78%
Formula
Percentage change = [(683 - 611) / 611] x 100
Subtract the new number by the original number
683 - 611 = 72
72 ÷ 611 = 0.11783960720130933
0.11783960720130933 x 100 = 11.78%