-31.76% is the change from 573 to 391
Calculation steps:
[( 391 - 573 ) ÷ 573] x 100 = -31.76%
Formula
Percentage change = [(391 - 573) / 573] x 100
Subtract the new number by the original number
391 - 573 = -182
-182 ÷ 573 = -0.31762652705061084
-0.31762652705061084 x 100 = -31.76%