-26.45% is the change from 722 to 531
Calculation steps:
[( 531 - 722 ) ÷ 722] x 100 = -26.45%
Formula
Percentage change = [(531 - 722) / 722] x 100
Subtract the new number by the original number
531 - 722 = -191
-191 ÷ 722 = -0.26454293628808867
-0.26454293628808867 x 100 = -26.45%