-33.51% is the change from 582 to 387
Calculation steps:
[( 387 - 582 ) ÷ 582] x 100 = -33.51%
Formula
Percentage change = [(387 - 582) / 582] x 100
Subtract the new number by the original number
387 - 582 = -195
-195 ÷ 582 = -0.33505154639175255
-0.33505154639175255 x 100 = -33.51%