3.47% is the change from 950 to 983
Calculation steps:
[( 983 - 950 ) ÷ 950] x 100 = 3.47%
Formula
Percentage change = [(983 - 950) / 950] x 100
Subtract the new number by the original number
983 - 950 = 33
33 ÷ 950 = 0.034736842105263156
0.034736842105263156 x 100 = 3.47%