-43.34% is the change from 563 to 319
Calculation steps:
[( 319 - 563 ) ÷ 563] x 100 = -43.34%
Formula
Percentage change = [(319 - 563) / 563] x 100
Subtract the new number by the original number
319 - 563 = -244
-244 ÷ 563 = -0.433392539964476
-0.433392539964476 x 100 = -43.34%