50.87% is the change from 629 to 949
Calculation steps:
[( 949 - 629 ) ÷ 629] x 100 = 50.87%
Formula
Percentage change = [(949 - 629) / 629] x 100
Subtract the new number by the original number
949 - 629 = 320
320 ÷ 629 = 0.5087440381558028
0.5087440381558028 x 100 = 50.87%