-38.63% is the change from 919 to 564
Calculation steps:
[( 564 - 919 ) ÷ 919] x 100 = -38.63%
Formula
Percentage change = [(564 - 919) / 919] x 100
Subtract the new number by the original number
564 - 919 = -355
-355 ÷ 919 = -0.3862894450489663
-0.3862894450489663 x 100 = -38.63%