9.03% is the change from 620 to 676
Calculation steps:
[( 676 - 620 ) ÷ 620] x 100 = 9.03%
Formula
Percentage change = [(676 - 620) / 620] x 100
Subtract the new number by the original number
676 - 620 = 56
56 ÷ 620 = 0.09032258064516129
0.09032258064516129 x 100 = 9.03%