-50.4% is the change from 881 to 437
Calculation steps:
[( 437 - 881 ) ÷ 881] x 100 = -50.4%
Formula
Percentage change = [(437 - 881) / 881] x 100
Subtract the new number by the original number
437 - 881 = -444
-444 ÷ 881 = -0.5039727582292849
-0.5039727582292849 x 100 = -50.4%