-29.67% is the change from 573 to 403
Calculation steps:
[( 403 - 573 ) ÷ 573] x 100 = -29.67%
Formula
Percentage change = [(403 - 573) / 573] x 100
Subtract the new number by the original number
403 - 573 = -170
-170 ÷ 573 = -0.29668411867364747
-0.29668411867364747 x 100 = -29.67%