52.36% is the change from 573 to 873
Calculation steps:
[( 873 - 573 ) ÷ 573] x 100 = 52.36%
Formula
Percentage change = [(873 - 573) / 573] x 100
Subtract the new number by the original number
873 - 573 = 300
300 ÷ 573 = 0.5235602094240838
0.5235602094240838 x 100 = 52.36%