-51.4% is the change from 891 to 433
Calculation steps:
[( 433 - 891 ) ÷ 891] x 100 = -51.4%
Formula
Percentage change = [(433 - 891) / 891] x 100
Subtract the new number by the original number
433 - 891 = -458
-458 ÷ 891 = -0.5140291806958474
-0.5140291806958474 x 100 = -51.4%