23.95% is the change from 622 to 771
Calculation steps:
[( 771 - 622 ) ÷ 622] x 100 = 23.95%
Formula
Percentage change = [(771 - 622) / 622] x 100
Subtract the new number by the original number
771 - 622 = 149
149 ÷ 622 = 0.2395498392282958
0.2395498392282958 x 100 = 23.95%