24.15% is the change from 439 to 545
Calculation steps:
[( 545 - 439 ) ÷ 439] x 100 = 24.15%
Formula
Percentage change = [(545 - 439) / 439] x 100
Subtract the new number by the original number
545 - 439 = 106
106 ÷ 439 = 0.24145785876993167
0.24145785876993167 x 100 = 24.15%