-8.92% is the change from 482 to 439
Calculation steps:
[( 439 - 482 ) ÷ 482] x 100 = -8.92%
Formula
Percentage change = [(439 - 482) / 482] x 100
Subtract the new number by the original number
439 - 482 = -43
-43 ÷ 482 = -0.08921161825726141
-0.08921161825726141 x 100 = -8.92%