-51.82% is the change from 932 to 449
Calculation steps:
[( 449 - 932 ) ÷ 932] x 100 = -51.82%
Formula
Percentage change = [(449 - 932) / 932] x 100
Subtract the new number by the original number
449 - 932 = -483
-483 ÷ 932 = -0.5182403433476395
-0.5182403433476395 x 100 = -51.82%