-15.71% is the change from 573 to 483
Calculation steps:
[( 483 - 573 ) ÷ 573] x 100 = -15.71%
Formula
Percentage change = [(483 - 573) / 573] x 100
Subtract the new number by the original number
483 - 573 = -90
-90 ÷ 573 = -0.15706806282722513
-0.15706806282722513 x 100 = -15.71%