2.63% is the change from 609 to 625
Calculation steps:
[( 625 - 609 ) ÷ 609] x 100 = 2.63%
Formula
Percentage change = [(625 - 609) / 609] x 100
Subtract the new number by the original number
625 - 609 = 16
16 ÷ 609 = 0.026272577996715927
0.026272577996715927 x 100 = 2.63%