-48.23% is the change from 593 to 307
Calculation steps:
[( 307 - 593 ) ÷ 593] x 100 = -48.23%
Formula
Percentage change = [(307 - 593) / 593] x 100
Subtract the new number by the original number
307 - 593 = -286
-286 ÷ 593 = -0.4822934232715008
-0.4822934232715008 x 100 = -48.23%