2.3% is the change from 914 to 935
Calculation steps:
[( 935 - 914 ) ÷ 914] x 100 = 2.3%
Formula
Percentage change = [(935 - 914) / 914] x 100
Subtract the new number by the original number
935 - 914 = 21
21 ÷ 914 = 0.022975929978118162
0.022975929978118162 x 100 = 2.3%