39.07% is the change from 622 to 865
Calculation steps:
[( 865 - 622 ) ÷ 622] x 100 = 39.07%
Formula
Percentage change = [(865 - 622) / 622] x 100
Subtract the new number by the original number
865 - 622 = 243
243 ÷ 622 = 0.39067524115755625
0.39067524115755625 x 100 = 39.07%