-21.41% is the change from 738 to 580
Calculation steps:
[( 580 - 738 ) ÷ 738] x 100 = -21.41%
Formula
Percentage change = [(580 - 738) / 738] x 100
Subtract the new number by the original number
580 - 738 = -158
-158 ÷ 738 = -0.2140921409214092
-0.2140921409214092 x 100 = -21.41%