52.73% is the change from 622 to 950
Calculation steps:
[( 950 - 622 ) ÷ 622] x 100 = 52.73%
Formula
Percentage change = [(950 - 622) / 622] x 100
Subtract the new number by the original number
950 - 622 = 328
328 ÷ 622 = 0.5273311897106109
0.5273311897106109 x 100 = 52.73%