3.16% is the change from 632 to 652
Calculation steps:
[( 652 - 632 ) ÷ 632] x 100 = 3.16%
Formula
Percentage change = [(652 - 632) / 632] x 100
Subtract the new number by the original number
652 - 632 = 20
20 ÷ 632 = 0.03164556962025317
0.03164556962025317 x 100 = 3.16%