-7.99% is the change from 613 to 564
Calculation steps:
[( 564 - 613 ) ÷ 613] x 100 = -7.99%
Formula
Percentage change = [(564 - 613) / 613] x 100
Subtract the new number by the original number
564 - 613 = -49
-49 ÷ 613 = -0.0799347471451876
-0.0799347471451876 x 100 = -7.99%