5.7% is the change from 632 to 668
Calculation steps:
[( 668 - 632 ) ÷ 632] x 100 = 5.7%
Formula
Percentage change = [(668 - 632) / 632] x 100
Subtract the new number by the original number
668 - 632 = 36
36 ÷ 632 = 0.056962025316455694
0.056962025316455694 x 100 = 5.7%