-86.1% is the change from 482 to 67
Calculation steps:
[( 67 - 482 ) ÷ 482] x 100 = -86.1%
Formula
Percentage change = [(67 - 482) / 482] x 100
Subtract the new number by the original number
67 - 482 = -415
-415 ÷ 482 = -0.8609958506224067
-0.8609958506224067 x 100 = -86.1%