2.26% is the change from 928 to 949
Calculation steps:
[( 949 - 928 ) ÷ 928] x 100 = 2.26%
Formula
Percentage change = [(949 - 928) / 928] x 100
Subtract the new number by the original number
949 - 928 = 21
21 ÷ 928 = 0.022629310344827586
0.022629310344827586 x 100 = 2.26%