-48.49% is the change from 596 to 307
Calculation steps:
[( 307 - 596 ) ÷ 596] x 100 = -48.49%
Formula
Percentage change = [(307 - 596) / 596] x 100
Subtract the new number by the original number
307 - 596 = -289
-289 ÷ 596 = -0.4848993288590604
-0.4848993288590604 x 100 = -48.49%