-43.99% is the change from 807 to 452
Calculation steps:
[( 452 - 807 ) ÷ 807] x 100 = -43.99%
Formula
Percentage change = [(452 - 807) / 807] x 100
Subtract the new number by the original number
452 - 807 = -355
-355 ÷ 807 = -0.4399008674101611
-0.4399008674101611 x 100 = -43.99%