2.9% is the change from 448 to 461
Calculation steps:
[( 461 - 448 ) ÷ 448] x 100 = 2.9%
Formula
Percentage change = [(461 - 448) / 448] x 100
Subtract the new number by the original number
461 - 448 = 13
13 ÷ 448 = 0.029017857142857144
0.029017857142857144 x 100 = 2.9%