9.58% is the change from 637 to 698
Calculation steps:
[( 698 - 637 ) ÷ 637] x 100 = 9.58%
Formula
Percentage change = [(698 - 637) / 637] x 100
Subtract the new number by the original number
698 - 637 = 61
61 ÷ 637 = 0.09576138147566719
0.09576138147566719 x 100 = 9.58%