4.55% is the change from 22 to 23
Calculation steps:
[( 23 - 22 ) ÷ 22] x 100 = 4.55%
Formula
Percentage change = [(23 - 22) / 22] x 100
Subtract the new number by the original number
23 - 22 = 1
1 ÷ 22 = 0.045454545454545456
0.045454545454545456 x 100 = 4.55%