3.22% is the change from 652 to 673
Calculation steps:
[( 673 - 652 ) ÷ 652] x 100 = 3.22%
Formula
Percentage change = [(673 - 652) / 652] x 100
Subtract the new number by the original number
673 - 652 = 21
21 ÷ 652 = 0.032208588957055216
0.032208588957055216 x 100 = 3.22%