0.96% is the change from 624 to 630
Calculation steps:
[( 630 - 624 ) ÷ 624] x 100 = 0.96%
Formula
Percentage change = [(630 - 624) / 624] x 100
Subtract the new number by the original number
630 - 624 = 6
6 ÷ 624 = 0.009615384615384616
0.009615384615384616 x 100 = 0.96%