3.58% is the change from 921 to 954
Calculation steps:
[( 954 - 921 ) ÷ 921] x 100 = 3.58%
Formula
Percentage change = [(954 - 921) / 921] x 100
Subtract the new number by the original number
954 - 921 = 33
33 ÷ 921 = 0.035830618892508145
0.035830618892508145 x 100 = 3.58%