-22.51% is the change from 653 to 506
Calculation steps:
[( 506 - 653 ) ÷ 653] x 100 = -22.51%
Formula
Percentage change = [(506 - 653) / 653] x 100
Subtract the new number by the original number
506 - 653 = -147
-147 ÷ 653 = -0.225114854517611
-0.225114854517611 x 100 = -22.51%