10.27% is the change from 623 to 687
Calculation steps:
[( 687 - 623 ) ÷ 623] x 100 = 10.27%
Formula
Percentage change = [(687 - 623) / 623] x 100
Subtract the new number by the original number
687 - 623 = 64
64 ÷ 623 = 0.10272873194221509
0.10272873194221509 x 100 = 10.27%