-13.46% is the change from 728 to 630
Calculation steps:
[( 630 - 728 ) ÷ 728] x 100 = -13.46%
Formula
Percentage change = [(630 - 728) / 728] x 100
Subtract the new number by the original number
630 - 728 = -98
-98 ÷ 728 = -0.1346153846153846
-0.1346153846153846 x 100 = -13.46%