-44.35% is the change from 593 to 330
Calculation steps:
[( 330 - 593 ) ÷ 593] x 100 = -44.35%
Formula
Percentage change = [(330 - 593) / 593] x 100
Subtract the new number by the original number
330 - 593 = -263
-263 ÷ 593 = -0.44350758853288363
-0.44350758853288363 x 100 = -44.35%