3.37% is the change from 919 to 950
Calculation steps:
[( 950 - 919 ) ÷ 919] x 100 = 3.37%
Formula
Percentage change = [(950 - 919) / 919] x 100
Subtract the new number by the original number
950 - 919 = 31
31 ÷ 919 = 0.03373231773667029
0.03373231773667029 x 100 = 3.37%