-99.83% is the change from 573 to 1
Calculation steps:
[( 1 - 573 ) ÷ 573] x 100 = -99.83%
Formula
Percentage change = [(1 - 573) / 573] x 100
Subtract the new number by the original number
1 - 573 = -572
-572 ÷ 573 = -0.9982547993019197
-0.9982547993019197 x 100 = -99.83%