11.66% is the change from 549 to 613
Calculation steps:
[( 613 - 549 ) ÷ 549] x 100 = 11.66%
Formula
Percentage change = [(613 - 549) / 549] x 100
Subtract the new number by the original number
613 - 549 = 64
64 ÷ 549 = 0.11657559198542805
0.11657559198542805 x 100 = 11.66%