4.88% is the change from 923 to 968
Calculation steps:
[( 968 - 923 ) ÷ 923] x 100 = 4.88%
Formula
Percentage change = [(968 - 923) / 923] x 100
Subtract the new number by the original number
968 - 923 = 45
45 ÷ 923 = 0.04875406283856988
0.04875406283856988 x 100 = 4.88%