-0.87% is the change from 578 to 573
Calculation steps:
[( 573 - 578 ) ÷ 578] x 100 = -0.87%
Formula
Percentage change = [(573 - 578) / 578] x 100
Subtract the new number by the original number
573 - 578 = -5
-5 ÷ 578 = -0.00865051903114187
-0.00865051903114187 x 100 = -0.87%