3.29% is the change from 942 to 973
Calculation steps:
[( 973 - 942 ) ÷ 942] x 100 = 3.29%
Formula
Percentage change = [(973 - 942) / 942] x 100
Subtract the new number by the original number
973 - 942 = 31
31 ÷ 942 = 0.032908704883227176
0.032908704883227176 x 100 = 3.29%