-45.88% is the change from 996 to 539
Calculation steps:
[( 539 - 996 ) ÷ 996] x 100 = -45.88%
Formula
Percentage change = [(539 - 996) / 996] x 100
Subtract the new number by the original number
539 - 996 = -457
-457 ÷ 996 = -0.45883534136546184
-0.45883534136546184 x 100 = -45.88%