11.72% is the change from 546 to 610
Calculation steps:
[( 610 - 546 ) ÷ 546] x 100 = 11.72%
Formula
Percentage change = [(610 - 546) / 546] x 100
Subtract the new number by the original number
610 - 546 = 64
64 ÷ 546 = 0.11721611721611722
0.11721611721611722 x 100 = 11.72%