-45.08% is the change from 559 to 307
Calculation steps:
[( 307 - 559 ) ÷ 559] x 100 = -45.08%
Formula
Percentage change = [(307 - 559) / 559] x 100
Subtract the new number by the original number
307 - 559 = -252
-252 ÷ 559 = -0.45080500894454384
-0.45080500894454384 x 100 = -45.08%