-9.12% is the change from 724 to 658
Calculation steps:
[( 658 - 724 ) ÷ 724] x 100 = -9.12%
Formula
Percentage change = [(658 - 724) / 724] x 100
Subtract the new number by the original number
658 - 724 = -66
-66 ÷ 724 = -0.09116022099447514
-0.09116022099447514 x 100 = -9.12%