-14.61% is the change from 671 to 573
Calculation steps:
[( 573 - 671 ) ÷ 671] x 100 = -14.61%
Formula
Percentage change = [(573 - 671) / 671] x 100
Subtract the new number by the original number
573 - 671 = -98
-98 ÷ 671 = -0.14605067064083457
-0.14605067064083457 x 100 = -14.61%