-45.07% is the change from 801 to 440
Calculation steps:
[( 440 - 801 ) ÷ 801] x 100 = -45.07%
Formula
Percentage change = [(440 - 801) / 801] x 100
Subtract the new number by the original number
440 - 801 = -361
-361 ÷ 801 = -0.45068664169787764
-0.45068664169787764 x 100 = -45.07%