34.18% is the change from 629 to 844
Calculation steps:
[( 844 - 629 ) ÷ 629] x 100 = 34.18%
Formula
Percentage change = [(844 - 629) / 629] x 100
Subtract the new number by the original number
844 - 629 = 215
215 ÷ 629 = 0.34181240063593005
0.34181240063593005 x 100 = 34.18%