2.55% is the change from 942 to 966
Calculation steps:
[( 966 - 942 ) ÷ 942] x 100 = 2.55%
Formula
Percentage change = [(966 - 942) / 942] x 100
Subtract the new number by the original number
966 - 942 = 24
24 ÷ 942 = 0.025477707006369428
0.025477707006369428 x 100 = 2.55%