2.64% is the change from 607 to 623
Calculation steps:
[( 623 - 607 ) ÷ 607] x 100 = 2.64%
Formula
Percentage change = [(623 - 607) / 607] x 100
Subtract the new number by the original number
623 - 607 = 16
16 ÷ 607 = 0.026359143327841845
0.026359143327841845 x 100 = 2.64%