14.77% is the change from 440 to 505
Calculation steps:
[( 505 - 440 ) ÷ 440] x 100 = 14.77%
Formula
Percentage change = [(505 - 440) / 440] x 100
Subtract the new number by the original number
505 - 440 = 65
65 ÷ 440 = 0.14772727272727273
0.14772727272727273 x 100 = 14.77%