11.59% is the change from 621 to 693
Calculation steps:
[( 693 - 621 ) ÷ 621] x 100 = 11.59%
Formula
Percentage change = [(693 - 621) / 621] x 100
Subtract the new number by the original number
693 - 621 = 72
72 ÷ 621 = 0.11594202898550725
0.11594202898550725 x 100 = 11.59%