-21.61% is the change from 722 to 566
Calculation steps:
[( 566 - 722 ) ÷ 722] x 100 = -21.61%
Formula
Percentage change = [(566 - 722) / 722] x 100
Subtract the new number by the original number
566 - 722 = -156
-156 ÷ 722 = -0.21606648199445982
-0.21606648199445982 x 100 = -21.61%