29.77% is the change from 440 to 571
Calculation steps:
[( 571 - 440 ) ÷ 440] x 100 = 29.77%
Formula
Percentage change = [(571 - 440) / 440] x 100
Subtract the new number by the original number
571 - 440 = 131
131 ÷ 440 = 0.29772727272727273
0.29772727272727273 x 100 = 29.77%