3.94% is the change from 432 to 449
Calculation steps:
[( 449 - 432 ) ÷ 432] x 100 = 3.94%
Formula
Percentage change = [(449 - 432) / 432] x 100
Subtract the new number by the original number
449 - 432 = 17
17 ÷ 432 = 0.03935185185185185
0.03935185185185185 x 100 = 3.94%