-43.49% is the change from 998 to 564
Calculation steps:
[( 564 - 998 ) ÷ 998] x 100 = -43.49%
Formula
Percentage change = [(564 - 998) / 998] x 100
Subtract the new number by the original number
564 - 998 = -434
-434 ÷ 998 = -0.4348697394789579
-0.4348697394789579 x 100 = -43.49%