-96.26% is the change from 562 to 21
Calculation steps:
[( 21 - 562 ) ÷ 562] x 100 = -96.26%
Formula
Percentage change = [(21 - 562) / 562] x 100
Subtract the new number by the original number
21 - 562 = -541
-541 ÷ 562 = -0.9626334519572953
-0.9626334519572953 x 100 = -96.26%