-45.29% is the change from 563 to 308
Calculation steps:
[( 308 - 563 ) ÷ 563] x 100 = -45.29%
Formula
Percentage change = [(308 - 563) / 563] x 100
Subtract the new number by the original number
308 - 563 = -255
-255 ÷ 563 = -0.45293072824156305
-0.45293072824156305 x 100 = -45.29%