-12.77% is the change from 564 to 492
Calculation steps:
[( 492 - 564 ) ÷ 564] x 100 = -12.77%
Formula
Percentage change = [(492 - 564) / 564] x 100
Subtract the new number by the original number
492 - 564 = -72
-72 ÷ 564 = -0.1276595744680851
-0.1276595744680851 x 100 = -12.77%